Explore 322 Slot Bonuses

VoodooDreams logo
Play

Exclusive

4.3 / 5

Min. Deposit

£10

Wagering

30 x D+B/ no wagering

Max. Cashout

£500

Slot Games

1100

  • 100% up to £50
  • 50 no-wagering spins on Book of Dead
The bonus terms

To qualify for this promotion, you must deposit at least £20. You must complete the rollover of 30x in 30 days. The spins have no wagering requirements and must be used within three days on Book of the Dead. You can cash out up to £500.

Pros & Cons

Pros:

  • The spins have no wagering requirements.
  • Maximum cashout of up to £500.

Cons: 

  • Only three days to use the spins.
Bonus Verdict

The spins come with no wagering conditions, meaning that all the generated funds go straight to your real money balance. This makes the bonus suitable for all slot players.

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VoodooDreams Bonus Codes
New players only. Maximum £50 bonus. Minimum deposit: £20. Bonus wins are capped at £500. Max bet with active bonus: £2. Wagering requirement 100% match deposit bonus: 30 times sum of deposit + bonus. Winnings from Free Spins are credited as Real Money without wagering requirements. Some games may not be played with an active bonus. Games may contribute differently when wagering a bonus. Bonus expires after 30 days if wagering requirement has not been met. One bonus allowed per person, address, device, IP T&C Apply, 18+
Rhino Casino logo
Play

Copy:

casino75

Copied!

Exclusive

3.5 / 5

Min. Deposit

£20

Wagering

10x W

Max. Cashout

N/A

Slot Games

600

You can redeem 75 on deposit bonus spins on Bonanza.

Bonus Spins Details

To redeem the offer, use the code casino75. Players must make a deposit and wager minimum £25 within 24 hours from sign-up to claim the extra spins. Winnings must be wagered 10 times before being able to withdraw. The bet value is set at £0.10 per spin.

Pros and Cons

Pros:

  • Low wagering requirements of 10x the spin winnings, compared to the standard 40x
  • You can play any games to meet the wagering requirements, there are no restrictions

Cons:

  • The £25 minimum deposit might be too high for some players
Bonus Verdict

Even though this promotion has a relatively high deposit requirement of £25, it is an excellent choice for players that prefer low playthrough requirements. You only need to wager the winnings you obtain 10 times to cash out your winnings.

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Rhino Casino Bonus Codes
New customers only. Min Deposit £25. Wager £25 minimum on slots and get 75 free spins on Bonanza. Free spins will expire 7 days after issue. x10 wagering on Free spins. BeGambleAware.org. Bet The Responsible Way. T&C Apply, 18+
Immortal Wins Casino logo

Exclusive

4.1 / 5

Min. Deposit

£10

Wagering

65x W

Max. Cashout

£50/£250

Slot Games

1900

  • 20 free spins on registration
  • Up to 500 spins on the first deposit
Bonus Rules

You can also access the Loot Chest after using your registration offer. Make your first £10 deposit, unlock the chest, and you might win up to 500 spins on Immortal Romance. If you win the 500 spins, 50 will be credited to your account.

You must send the casino an email to collect the remaining award amount. Moreover, you must also meet the 65x wagering requirement to withdraw any bonus money. You can convert up to £250.

Pros and Cons

Pros

  • You may receive an impressive amount of spins
  • The promotion allows you to withdraw up to £250 after you complete the wagering

Cons

  • The wagering requirement is quite high
  • The spins can only be played on Immortal Romance
Bonus Verdict

This welcome bonus is worthwhile for slots enthusiasts, as it may grant up to 500 spins on Immortal Romance. Moreover, each spin has a high value of £0.8.

Rate this Bonus
Immortal Wins Casino Bonus Codes
New players only, no deposit required, valid debit card verification required, £8 max win per 10 spins, max bonus conversion £50, 65x wagering requirement. min deposit £10.00, £8.00 max win per 10 spins, max bonus equal to lifetime deposits (up to £250.00), 65x wagering requirements
Virgin Games Casino logo
Gift

DEPOSIT £10 GET 30 FREE SPINS NO WAGERING AT VIRGIN GAMES CASINO

Play

Exclusive

4.5 / 5

Min. Deposit

£10

Wagering

No wagering

Max. Cashout

N/A

Slot Games

950

Make the suitable deposit to qualify for the 30 spins.

Rules of the Promotion

A minimum £10 deposit is necessary to claim this bonus. Afterwards, you will have to choose the 30 free spins option and stake the deposit to qualify. No wagering requirements are attached to the bonus, but each player has to use their deposit before the spins are granted. The maximum use time is of 30 days.

Pros & Cons

Pros

  • No wagering conditions attached
  • Enough time to claim the offer
  • You can stake the deposit on any game

Cons

  • You must opt in and manually select the offer
Bonus Verdict

The no wagering conditions and the 30 day expiration time makes this bonus suitable for new players who play slots. There are some staking conditions to qualify, but players can meet these on any game.

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New members only, must opt in. Min £10 deposit & wager. 30 day expiry from deposit. 18+. Free Spins: on Double Bubble. 1p coin size, max lines. Bingo: Advertised ticket value based on £1 tickets. Game availability & restrictions apply. Current Jackpots are across selected games. T&C Apply, 18+
mFortune Casino logo
Play

Exclusive

3.4 / 5

Min. Deposit

£3

Wagering

40x B/40x W

Max. Cashout

£50/N/A

Slot Games

60

  • £10 no deposit bonus
  • 200% deposit match up to £100
  • Up to 100 bonus spins
Bonus Rules

You will first have to create an account and continue with its full verification. Next, you will have to go to the promotions page, claim the bonus and deposit at least £10. The maximum bonus limit is £100 and you may also receive up to 100 bonus spins.

The bonus has to be wagered in a maximum of 30 days. Furthermore, both bonuses and the spin winnings have a 40x wagering requirement. 

Pros & Cons

Pros:

  • The welcome bonus can be used on all the games available on the platform
  • You have 30 days to wager the bonus

Cons:

  • The match-up bonus of £100 is quite low
Bonus Verdict

The welcome bonus contains both a no-deposit and a first-deposit bonus, available for all games on the platform. This is good for new-comers to gambling as it can quickly show them the ropes.

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mFortune Casino Bonus Codes
New players only. Up to £10 bonus credit available via Lobby Game. 7 day expiry. Up to 10 (20p) free spins (FS) a day on Super Win 7s for 10 days. £50 max withdrawal from bonuses without a deposit across all Intouch Games Accounts; mFortune, Mr Spin, Dr Slot, PocketWin, Casino2020, Cashmo, Bonus Boss, Jammy Monkey. Expires 00:00 daily. Min deposit £10. Up to 200% deposit match of first deposit awarded as bonus credit. Withdrawal of deposit excludes player. Max £100 awarded as bonus credit.  Expires 30 days after registration. 40x wagering requirement for FS and bonuses. Wins paid as bonus credit. BeGambleAware.org T&C Apply, 18+
Rainbow Riches Casino logo
Play

Exclusive

4.1 / 5

Min. Deposit

£10

Wagering

No Wagering

Max. Cashout

£750

Slot Games

1000

When you deposit more than £10, you can get 30 free spins.

Bonus Details & Claim Info

This bonus is exclusive to new players and it is locked behind a £10 minimum deposit. Take note that the deposit needs to be wagered and only after that the 30 spins are granted. Also, the spins hold no wagering requirements, and you have 30 days to use the promotion.

Pros & Cons

Pros

  • There are no wagering requirements for the spins
  • High maximum cashout for the value of the bonus

Cons

  • Wagering on deposit to receive the spins
Bonus Verdict

This promotion best suit slot players in the UK. The spins are wager-free, which is a great advantage for new players. Some may dislike the fact that they have to wager their deposit, but the maximum cashout exceeds $750, a value high enough for the bonus offered.

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Rainbow Riches Casino Bonus Codes
New members only, must opt in. Min £10 deposit & wager. 30 day expiry from deposit.18+. Free Spins: on Rainbow Riches. 1p coin size, max lines. Bingo: Advertised ticket value based on £1 tickets. Game availability & restrictions apply. **£10 lifetime deposit for Daily Free Game. T&C Apply, 18+
Grosvenor Casino logo
Play

Exclusive

4.4 / 5

Min. Deposit

£5

Wagering

5x B/10x B

Max. Cashout

N/A

Slot Games

700

Make your first deposit of £20 to receive an extra bonus of £30 to wager at Grosvenor Casino.

Promotional Information

Once you complete the registration process and make a £20 first deposit, the bonus will be automatically credited to your account. The £30 bonus must be wagered 5 times within 30 days to cash out your winnings.

Most of the casino’s games, including slots, table games, and live casino, are eligible for this promotion.

Pros and Cons

Pros

  • The wagering requirements of 5x and 10x are very low
  • Players have 30 days to complete the wagering requirements

Cons

  • Jackpots are not included in the offer
  • The minimum deposit of £20 is double the standard
Bonus Verdict

This promotion is appealing for new UK players because it gives them the opportunity to try out several game types. Moreover, the wagering requirements tied to this offer are also very low.

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Grosvenor Casino Bonus Codes
Deposit £20 and play with £50 offer available on first deposit only. Offer comprised of £20 bonus (min deposit £20, max reward £20 bonus, 5x wagering), plus the choice of either a £10 live casino bonus or £10 slots bonus (max reward £10 bonus, 10x wagering) both live casino and slots bonuses may have excluded games. Please check full terms T&C Apply, 18+
MrQ Casino logo
Play

Copy:

BASSM30

Copied!

Exclusive

4.1 / 5

Min. Deposit

£10

Wagering

no wagering

Max. Cashout

no limits

Slot Games

800

Deposit and bet £10 to receive 30 no-wagering spins.

Details on the bonus

To get the bonus, you have to first create an account, verify it, and then deposit at least £10 with the code BASSM30. Afterwards, you have to bet the deposit to get the 30 no-wagering spins. The spins are available only on Big Bass Bonanza Megaways and each spin is worth £0.20.

Furthemore, you have to use the deposit in 12 hours, and the spins have a 48 hours availability. Lastly, there are no wagering requirements.

Pros & Cons

Pros:

  • Whereas the industry standard is 35x, here are no wagering requirements
  • In comparison with the 24 hours expiry time, this bonus lasts upwards of 48 hours

Cons:

  • Most bonuses allow more games to be played when this one has only Big Bass Bonanza Megaways
Bonus Verdict

All in all, this bonus is great for those that like to keep any generated funds immediately from spins, rather than having to wager them. But, UK players should keep in mind that they are available only on one game, which is Big Bass Bonanza Megaways.

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MrQ Casino Bonus Codes
First deposit only. Min deposit & spend £10. Max 30 spins on Big Bass Bonanza Megaways at 20p per spin. Spins credited upon spend of £10 T&C Apply, 18+
ZetBet Casino logo
Play

Exclusive

New casino

4 / 5

Min. Deposit

£10

Wagering

35x B/35x W

Max. Cashout

N/A / £100

Slot Games

1200

  • 1st deposit – 50% up to £50 + 20 spins on 9 Masks of Fire
  • 2nd deposit – 25% up to £75 + 40 spins on Book of Dead
  • 3rd deposit – 25% up to £75 + 40 spins on Legacy of Dead
Promotional Details

This bonus can be claimed only by new players. The bonus has three deposits entailed, with the first deposit having a £10 minimum, with the other two having a £20 minimum deposit. Both the deposit and spins have a 35x wagering requirement, and the earnings from the spins are capped at £100. Furthermore, the spins can be used only on 9 Masks of Fire, Book of Dead, and Legacy of Dead. Deposits with Skrill and Neteller are excluded.

Pros & Cons

Pros

  • It’s rare to see 100 spins granted on a deposit
  • The 35x wagering requirement on spins is lower than usual

Cons

  • The spin earnings are capped at £100
Bonus Verdict

This bonus is best tailored for slots-oriented players. Slots have a 100% wagering contribution on the deposit matches, and the spins are given for popular games in the iGaming industry. Furthermore, the 35x wagering requirements are not high nor small and are suitable for both newcomers and seasoned gamblers.

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ZetBet Casino Bonus Codes
This offer is available to players residing in United Kingdom only. New depositing players only. Min. deposit £10. Bonuses that require deposit, have to be wagered 35x. Deposits may be withdrawn before a player’s wagering requirements have been fulfilled. However, if this occurs, all bonuses and winnings will be voided/removed from the player’s account T&C Apply, 18+
Buzz Bingo logo
Play

Exclusive

4.1 / 5

Min. Deposit

£5

Wagering

20x

Max. Cashout

N/A

Slot Games

1600

  • 200 spins on Fishin’ Frenzy The Big Catch Jackpot King + £5 club voucher.
  • £30 bingo bonus + £10 club voucher.
The offer terms

Deposit and wager on slots over £10 to claim the bonus. The Club vouchers are only redeemable through email within 14 days. 

The spins generated value comes with a 20x rollover. Use the bonus spins on Fishin’ Frenzy The Big Catch Jackpot King within 30 days of being activated.

After depositing over £10 and gambling on bingo games, you can opt-in for the bingo promotion. This gives you a £30 bingo bonus that must be wagered 4 times.

Players can claim both promotions regardless of how they wager their deposit. PayPal and Paysafecard are not accepted.

Pros & Cons

Pros:

  • You get a bingo and a slot bonus by staking £10 in each game type.
  • The wagering requirement of 20x is low.
  • You receive 200 spins for only a £10 deposit.

Cons:

  • No variety of games, as you get to play only one slot game.
  • PayPal and Paysafecard are not available to claim this offer.
Bonus verdict

Slots and bingo players will find this bonus worthy since it has a low rollover and small deposit value. Gamblers will also receive two club vouchers expanding the value of this bonus.

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Buzz Bingo Bonus Codes
The Legal Stuff: New players. Deposit, stake £10 Bingo get £30 bonus (x4 WR) & £10 Club voucher, or dep, stake £10 slots get 200 x 10p Fishin’ Frenzy™ The Big Catch Jackpot King™ spins (x20 WR) & £5 Club slots voucher. OR use cash balance/further deposit & get both. £5 min. withdrawal. T&C Apply, 18+
Pink Casino logo
Play

Exclusive

4.1 / 5

Min. Deposit

£10

Wagering

35x D/ No wagering

Max. Cashout

N/A

Slot Games

578

  • 100% deposit match upwards of £150
  • 50 free spins
Details on the Bonus

This bonus is exclusive to newly registered and verified accounts. The bonus can be activated by depositing £10, and must be done so in the first 7 days of being registered. The match bonus and the spins will be given once the deposit is wagered 35 times on slots. The spins can be played only on Big Bass Splash, with £0.10 per spin. Also, all spins earnings are paid in cash. It’s also possible to make multiple deposits in order to meet the wagering requirements.

Pros & Cons

Pros

  • There are no wagering requirements for the spins
  • Live casino stakes contribute 30%

Cons

  • Bonus is given only when the deposit is fully wagered
Bonus Verdict

This bonus is suitable for all types of casino players. While it may be seen as a downside that the deposit must be wagered first, the spins and match bonus will all be paid in cash, which means no wagering requirements on the actual bonus itself.

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Pink Casino Bonus Codes
New player only. 7 days to claim offer and deposit a min of £10 with a further 7 days to wager 35x. Cash stakes only and wagering contributions vary. Max reward £150. 50 wager-free spins 0.10p each on Big Bass Splash awarded after wagering complete, winnings paid as cash. 3 day expiry. T&C Apply, 18+
LeoVegas Casino logo

Exclusive

4.1 / 5

Min. Deposit

£10

Wagering

35x D/no wagering

Max. Cashout

N/A

Slot Games

1300

  • 1st deposit: 100% up to £50 + 25 spins
  • 2nd deposit: 100% up to £50 + 25 spins
Promotional Information

You must opt in for this offer and deposit more than £10 to become eligible. Remember that you have 7 days to deposit and you must wager the funds 35x times to unlock the bonus. The spins will be granted on Big Bass Splash and they expire within 3 days.

Pros and Cons

Pros:

  • You have plenty of time to decide if you want to claim the offer within 7 days and wager your deposit within another 7
  • The 35x wagering is lower than the industry average

Cons:

  • The bonus spins can only be claimed on Big Bass Splash, so there’s not much diversity
Bonus Verdict

Those who want to try out the industry’s most popular game for free and also explore the casino’s game offering even further with a welcome package will find this promotion worthwhile.

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LeoVegas Casino Bonus Codes
New reg only. Opt in & deposit £10, £25 or £50 within 7 days & further 7 days to wager cash stakes 35x to unlock reward (£50 on 2 deposits). 3 day exp. Wagering/game contributions vary. 25 wager-free spins x10p to added to Big Bass Splash with each qualifying deposit, 3 day expiry.
888 Casino logo
Play

Copy:

welcome200

Copied!

Exclusive

4.6 / 5

Min. Deposit

£10

Wagering

1x W / 30x B

Max. Cashout

£100/ £500

Slot Games

1000

888casino is the platform where players can enjoy fast deposits and different stakes according to the games they play.

Go to 888casino from KingCasinoBonus, register a valid account and you can receive:

  • £88 no deposit that you can claim via email;
  • A 200% match up to £300 for a deposit using code welcome200.

Regarding the payment, Neteller and Skrill won’t qualify for this promotion. Wager the no deposit bonus 50 times and the match offer 30 times. Also, the maximum redemption is different for each offer with £10 for the sign-up one and £500 for the deposit one.

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888 Casino Bonus Codes
No Deposit Offer: New players only • £88 is granted in FreePlay (FP) • FP must be claimed within 48 hrs of receiving the email and expires after 14 days • FP wins are credited as bonus and capped at £15, exc. JP win • Deposit Bonus Offer: £20 min deposit, excluding deposits by Skrill or NETELLER • 200% up to £300 Bonus • Bonus wins are capped at £500 • To withdraw bonus & related wins, wager 30 x (bonus amount) within 90 days • Wagering req. vary by game • This offer may not be combined with any other offer • Deposit balance is available for withdrawal at any time • General withdrawal restrictions T&C Apply, 18+
Monopoly Casino logo
Play

Exclusive

4.1 / 5

Min. Deposit

£10

Wagering

No wagering

Max. Cashout

N/A

Slot Games

1300

Join Monopoly Casino, deposit and wager £10 to get 30 spins.

Rules of the Bonus

Only newly registered players at this casino can make the £10 minimum deposit to claim this bonus.  This bonus will be fully activated once you completely wager the £10 deposit on any game on the platform. Afterwards, you will get 30 free spins with no wagering requirements on Monopoly Paradise Mansion. In total, the 30 days expiry time starts once you make the first deposit.

Pros & Cons

Pros

  • No wagering requirements attached
  • 30 days expiry time is long for such a bonus

Cons

  • You must opt in to receive the spins
Bonus Verdict

All new players will find this bonus suitable since they can receive 30 spins for a standard deposit. The value of each free spins is low and the fact that there are no wagering conditions allows players to cash out what they won.

Rate this Bonus
Monopoly Casino Bonus Codes
New members only, must opt in. Min £10 deposit & wager. 30 day expiry from deposit.18+. Free Spins: on MONOPOLY Paradise Mansion. 1p coin size, max lines. Bingo: Advertised ticket value based on £1 tickets. Game availability & restrictions apply. T&C Apply, 18+
mr.play Casino logo
Gift

200% UP TO £40 + 75 SPINS AT MR.PLAY

Exclusive

4 / 5

Min. Deposit

£10

Wagering

35x B/35x W

Max. Cashout

N/A

Slot Games

1000

  • 200% up to £40
  • 75 bonus spins
Information on the Bonus

Create a new account and deposit more than £10 to receive this bonus. Besides the max bonus of £40, you get 75 spins in batches of 25 for three days to play on Book of Dead, Starburst and Twin Spin.

Before you request the cashout, you have 7 days to complete the wagering conditions of 35x and 24 hours to use the spins. Keep in mind that you cannot place single bets surpassing £4 or £0.50 per line.

Pros and Cons

Pros

  • The spins are credited in pairs of 25 for three days, a UKGC initiative as a responsible gambling tool
  • You get to play on high payout games that have over 96%

Cons

  • The bonus amount you receive is quite low
Bonus Verdict

This offer is great for new players as it allows them to try out multiple game types, along with some of the industry’s most popular slots.

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mr.play Casino Bonus Codes
Min. deposit: ₤10. Max. bonus: ₤40. Offer valid on first deposit. The offer expires in 7 days. Offer only applies to new players, aged 18+. Unused spins expire 24hrs after being issued. Spins are on several of our best paying games as follows: 25 games on Book of Dead and 200% bonus upon first deposit. More spins are given upon login on the 2nd day - 25 spins on Starburst and on the 3rd day after the first deposit - 25 spins on Twin Spin. Winnings won with spins that require a deposit have to be wagered x35. Bonuses that require deposit have to be wagered x35
Megaways Casino logo
Play

Exclusive

4.1 / 5

Min. Deposit

£10

Wagering

no wagering

Max. Cashout

£750

Slot Games

1200

You get 30 free spins upon depositing and wagering more than £10.

Bonus Information

Only new accounts can claim this bonus. After registering, you must make a minimum deposit of £10, which must be wagered. The 30 free spins must be chosen when making the deposit and you will get them once meeting the full conditions. The free spins are valid only on Secrets of the Phoenix Megaways. The spins have no wagering requirements, and the whole bonus has a 30-day expiration time.

Pros & Cons

Pros

  • Spins have no wagering requirements
  • 30 days to complete the full conditions

Cons

  • The bonus is given only after using the deposit
Bonus Verdict

All types of gamblers will find something in this bonus. The spins have no wagering requirements, which is already an appealing feature. The deposit made to claim them has to be used first, but some players may not appreciate this.

Rate this Bonus
Megaways Casino Bonus Codes
New members only, must opt in. Min £10 deposit & wager. 30 day expiry from deposit. Free Spins: on Secrets of the Phoenix Megaways. Spins value: 20p each. Play Responsibly. BeGambleAware.org. 18+. †£10 lifetime deposit for Daily Free Game. T&C Apply, 18+
MagicRed Casino logo
Play

Exclusive

3.8 / 5

Min. Deposit

£5

Wagering

50x B/50x W

Max. Cashout

N/A/£100

Slot Games

1500

On your first deposit, you will get a 100% match up to £25 and 25 spins on Starburst.

Bonus Details

After you register and deposit more than £20, you will be able to claim the offer. Keep in mind that to withdraw your winnings, you must wager the bonus 50 times. You must complete the requirement in 21 days after successfully redeeming the bonus funds.

The spins must be used in 24 hours after receiving the bonus. The maximum amount you may cash out after completing the 50x wagering requirement is capped at £100.

Pros And Cons

Pros

  • The maximum cashout for the spins is capped at £100, which is above the average for similar promotions
  • You have 21 days to complete the wagering, which is more than enough
  • The predefined game for the extra spins has an RTP of 96.10%

Cons

  • The 50x wagering requirement is pretty high, compared to the 35x standard
Bonus Verdict

This bonus best fits those new to online gambling that want to start small. After depositing £25, punters can play with a total of £50 to get accustomed to the casino.

Although the 25 additional spins can only be used on Starburst, players can become familiar with a popular game with a high payout rate of 96.10%.

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MagicRed Casino Bonus Codes
New players only, Min deposit £20. offer valid for 24 hrs, wagering requirement x50. T&C Apply, 18+
BetUK Casino logo
Play

Exclusive

3.9 / 5

Min. Deposit

£10

Wagering

35xD/ no wagering

Max. Cashout

N/A

Slot Games

1309

  • 1s deposit: up to £50 bonus + 5 no wagering spins.
  • 2nd deposit: up to £50 bonus + 5 no wagering spins.
Bonus Terms

To be eligible for the welcome promotion, you must deposit at least £10. Your deposit defines the bonus amount. For instance, you will receive a £25 bonus if your deposit is between £25 and £49. The second deposit offer is subject to the same rules.

Before you receive the bonus money, you must wager your deposit 35 times. You will also get 10 Big Bass Splash spins, equally distributed between your two deposits. The value of each spin is £0.10.

Before withdrawal, you do not have to wager the spins generated value. The promotion is available for seven days.

Pros & Cons

Pros:

  • The selected slot game has a payout rate of over 96%.
  • Gamblers do not have to roll over their generated value from spins.

Cons:

  • Depositing £24 or less and £49 or less will give your a £10 or a £25 bonus.
  • The promotion expires after seven days.
Bonus Verdict

Players do not receive a match promotion here. Instead, they can receive a bonus of £10, £25 or £50 based on a deposit range. The no-wagering spins are a plus in our book but you receive only five for each of the two deposits.

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BetUK Casino Bonus Codes
New players only across two deposits. Rewards have 7 days from registration to opt-in from “My Promotions” page & each with 7 days wagering. Deposit £10, £25 or £50 & wager 35x. Only cash stakes qualify & wagering contributions vary. 5 free spins worth £0.10 to be claimed within Big Bass Splash with each qualifying deposit, 3 day expiry. T&C Apply, 18+
Betfair Casino logo
Play

Copy:

CASF51

Copied!

Exclusive

3.9 / 5

Min. Deposit

£5

Wagering

no wagering

Max. Cashout

N/A

Slot Games

370

  • 50 free spins on deposit
Bonus info & Claim details

First, go to Betfair Casino and make an account with the code CASF51, and complete the remaining verification steps. Afterwards, make the first deposit of at least £10 and use them on Daily Jackpots, and you will get 50 on deposit spins. You will then have a maximum of seven days to use them. Furthermore, there is no wagering attached to the spins.

Pros & Cons

Pros:

  • The seven days expiry time is longer than the usual 24 hours for spins
  • The spins will always result in real funds since there is no wagering attached, whereas the standard in the industry is to have a 35x wagering requirement

Cons:

  • The spins are available only after betting the deposit made for them, as opposed to them being granted immediately upon deposit
Bonus Verdict

This bonus is tailored for those that prefer no wagering spins. Furthermore, each spin has a value of £0.1, which respects the industry standards. Both new and veteran players can play this bonus.

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Betfair Casino Bonus Codes
New Casino Customers Only. Free Spins on selected Betfair Casino Games. Free Spins valued at 10p. Average Daily jackpot amount calculated between 01/01/21 to 01/04/21. Full T&C's apply T&C Apply, 18+
Megacasino logo
Play

Exclusive

4.4 / 5

Min. Deposit

£9.5

Wagering

30x D+B/60x W

Max. Cashout

N/A

Slot Games

4500

  • 111% up to £111
  • 66 bonus spins on Starburst
Bonus Policy

For this bonus, you must make a minimum first deposit of at least £20. You must complete the 30x wagering requirement that applies to both your bonus and deposit within 30 days.

The spins must be spent within 30 days on Starburst and are subject to a 60x wagering requirement. Each spin is worth £0.10.

Pros & Cons

Pros: 

  • You have enough time to complete the wagering within 30 days
  • The spins can be played on the popular Starburst slot

Cons: 

  • High 60x wagering for the spins
Bonus Verdict

This promotion is worthwhile for those who want to experiment with different game types, including the popular Starburst slot. Yet, the wagering applies to both your bonus and deposit, which might be discouraging for some.

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Megacasino Bonus Codes
First deposit only. Min. deposit: £20.Max. Bonus £111. WR of 30x Deposit+Bonus amount (Slots count 100%, other games 10%) within 30 days .Spins Game: Starburst. Max Spins:66. WR 60x free spin winnings amount (only Slots count) within 30 days. Spin value: £0.10.. Max bet is 10% (min £0.10) of the Bonus amount or £5 (lowest amount applies). Bonus must be claimed before using deposited funds. First deposit bonus can only be claimed once every 72 hr across all casino T&C Apply, 18+
Party Casino logo
Play

Exclusive

4.4 / 5

Min. Deposit

£10

Wagering

10x W

Max. Cashout

N/A

Slot Games

3000

Make a first deposit of £10 at Party Casino to redeem 50 extra spins on Starburst.

Promotional Terms

To receive the Party Casino bonus, you must first complete the registration process and then make a £10 first deposit. Keep in mind that you have 7 days to use the bonus after it has been credited to your account or it will expire.

Each spin is worth £0.10 and can only be used on Starburst. You have 30 days to complete a 10x wagering requirement in order to withdraw your winnings.

Pros and Cons

Pros

  • The wagering requirement of 10x is very low
  • You have plenty of time to wager the bonus within 30 days

Cons

  • The promotion is available only one slot game, namely Starburst
Bonus Verdict

This promotion is great for UK players as it allows them to try out the popular Starburst slot and it has a very low wagering of 10x.

Rate this Bonus
Party Casino Bonus Codes
New depositors only. UK residents only. Minimum deposit £10. Free spins are valid only on Starburst and expire in 7 days, 10x wagering apply. Certain deposit types are excluded T&C Apply, 18+
QuinnBet Casino logo
Play

Copy:

FREESPINS

Copied!

Exclusive

4.2 / 5

Min. Deposit

£10

Wagering

No wagering

Max. Cashout

£100

Slot Games

1800

As a new member at QuinnBet Casino, you may access 50 no wagering spins on your first deposit.

Details About the Offer

You may redeem the spins by depositing more than £10 and entering the FREESPINS code. The spins come with no wagering requirements, so they will be credited to your cash balance.

You can use this promotion only on Reel Diamonds, with the value of £0.10 per spin. After that, you may cash out up to £100.

Pros and Cons

Pros:

  • The promotion has no wagering condition, which is quite rare in the industry
  • You may cash out up to £100 after using the spins on Reel Diamonds

Cons:

  • If you forget to enter the code upon your first deposit, you will no longer be eligible for the offer
Bonus Verdict

Slots enthusiasts who don’t feel like completing wagering requirements will find this promotion appealing, as the spin winnings are added directly to the cash balance.

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QuinnBet Casino Bonus Codes
New Players Only. Min. Deposit £10. Spins Available on Reel Diamonds. Value per spin is £0.10. Winnings are paid to cash balance. Use code 'FREESPINS' on registration. Spins will be credited at 4pm on the day following deposit. 7-day expiration date T&C Apply, 18+
Betfred Casino logo
Play

Exclusive

4.1 / 5

Min. Deposit

£5

Wagering

No wagering

Max. Cashout

N/A

Slot Games

1000

Create an account with Betfred Casino. Then, make a deposit and wager it once, and you can choose from:

  • 50 Free Spins on Age Of The Gods, worth £0.20 per spin,
  • 100 Free Spins on Better Wilds, worth £0.10 per spin,
  • 200 Free Spins on Age Of The Gods: God of Storms 2, worth £0.05 per spin.
Bonus Policy

To be eligible for this promotion, deposit at least £10 and wager the amount on slots within 7 days after registration. You must choose 1 of the 3 offers and claim it manually. The no wagering spins will be valid for 7 days after redeeming.

The funds will be transferred to your cash balance and can be withdrawn after using the spins. Deposits made with prepaid cards and e-wallets do not qualify for the offer.

Pros and Cons

Pros

  • You have the freedom to choose from 3 separate offers, based on the slot you’d like to play and the value per spin
  • The spins do not have a wagering requirement, which is a rather rare occurrence

Cons

  • To qualify for this offer, you have only 7 days to deposit £10 and wager the amount on slots, which is time restrictive
  • The offer cannot be claimed with e-wallets and prepaid cards

 

Bonus Verdict

Slots enthusiasts might want to redeem this promotion, because they can get an impressive number of up to 200 spins for only £10. Moreover, the spins are wager-free, which makes this offer worthwhile.

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Betfred Casino Bonus Codes
New Casino customers only. £/€10 min transfer & stake on Casino slots within 7 days. Max bonus 200 Free Spins on selected games. Free Spins expire after 7 days. iOS app restrictions may apply. E-Wallet & Pre-Paid card restrictions apply. SMS validation may apply. Not available in NI T&C Apply, 18+
All British Casino logo
Play

Exclusive

4 / 5

Min. Deposit

£10

Wagering

35x B/no wagering

Max. Cashout

No limit

Slot Games

1100

On your first deposit, you can get 100% up to £100. You can also get 10% cashback on your deposits.

Offer Conditions

You must deposit over £20 to redeem this promotion. The bonus must be wagered 35 times to be able to convert. There is no limit on how much you can convert.

The cashback will be awarded on all deposits that are not connected to a bonus. There is no wagering requirement for cashback sums, and the funds are available 24 hours. Skrill and Neteller deposits are not allowed.

Pros and Cons

Pros 

  • The bonus funds have a 35x wagering requirement, which is quite low
  • The cashback bonus does not have a wagering requirement, which is a rare occurrence
  • There is no limit on how much players can withdraw from this offer

Cons 

  • The £20 qualifying deposit is rather high
  • Video poker does not contribute fully towards fulfilling the wagering
Bonus Verdict

This bonus is great for new punters as they get to play with up to £100 and also receive 10% cashback on their losses while doing so. Moreover, the amount you may cash out has no cap.

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All British Casino Bonus Codes
Welcome bonus for new players only. Maximum bonus is 100% up to £100. No max cash out. Wagering is 35x bonus. Maximum bet while playing with a bonus is £5. Cashback is cash with no restrictions. Bonus excluded for players that deposit with Skrill or Neteller T&C Apply, 18+
Bzeebet Casino logo
Gift

100% UP TO £100 + 100 BONUS SPINS ON BIG BASS BONANZA AT BZEEBET CASINO

Play

Exclusive

New casino

3.9 / 5

Min. Deposit

£10

Wagering

35x B+D/35x W

Max. Cashout

N/A

Slot Games

1200

Bonus Policy

To qualify for this welcome bonus, you must deposit £20 or more. Then, you must wager the bonus funds and deposit amount 35 times within 14 days to complete the requirement. The maximum wager you can place with the funds is capped at £4.

The spins have a 24-hour validity period, in which you must wager the winnings 35 times. Be aware of the fact that bets are capped at £2.50 for those who deposit using Skrill, Neteller, and PayPal.

Pros and Cons

Pros

  • Reasonable 35x winnings wagering requirement for the spins
  • The spins are valid on Big Bass Bonanza, which is a popular slot

Cons

  • The qualifying deposit of £20 is quite high
  • The spins are only valid for 24 hours
Bonus Verdict

This first deposit bonus is decent, and it offers players a good combination of funds and plenty of spins on a popular slot among British punters. It is important to note that the minimum deposit is on the higher side, and those who deposit using Skrill or PayPal will be met with some restrictions.

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New Players Only. Min Dep £20. Offer: 100% of 1st deposit up to £100 + 100 Spins on Big Bass Bonanza. Spins expire after 23:59 GMT on day they are credited. Spins winnings credited as bonus, separate to Cash funds, & subject to 35x wagering of bonus + deposit amounts. Bonus funds expire after 21 days. Affordability checks apply T&C Apply, 18+
Planet Sport Bet Casino logo
Gift

GET 50 BONUS ROUNDS ON STARBURST AT PLANET SPORT BET CASINO

Play

Exclusive

4.1 / 5

Min. Deposit

£1

Wagering

10x W

Max. Cashout

N/A

Slot Games

650

Bonus Policy

Create a new account and claim the welcome offer. Deposit at least £20 and wager them on slots on the same day to receive the bonus rounds. Each spin is worth £0.1 and must be used only on the Starburst slot game. Ensure you complete the 10x wagering requirement for the spins within seven days’ expiry time.

Pros & Cons

Pros:

  • You get to play on Starburst, one of the most popular slot games
  • 10x wagering requirement is low

Cons:

  • The £20 minimum deposit is on the higher end
Bonus Verdict

British players who want to try out the popular Starburst slot might find this offer suitable. Moreover, the 10x wagering requirement is one of the lowest in the industry.

Rate this Bonus
New customers only. Min Deposit £20. Wager £20 minimum on slots and get 50 free spins on Starburst. Free spins will expire 7 days after issue. x10 wagering on Free spins. BeGambleAware.org. Bet The Responsible Way. T&C Apply, 18+
Casushi Casino logo
Play

Exclusive

4.3 / 5

Min. Deposit

£10

Wagering

40x B/ 40x W

Max. Cashout

£250/N/A

Slot Games

750

  • 100% up to £50 bonus
  • 50 extra spins on Book of Dead
Bonus Terms

You will be eligible for the promotion once you have made the first deposit of £10. The spins won’t be credited to you right away. The 50 spins will be credited over three days: 30 spins instantly, 10 spins after 24 hours, and the last 10 spins after 48 hours.

The extra spins must be played within 48 hours, and the bonus game is available for 30 days. Spins only work on the Book of Dead and are worth £0.1 each. Before withdrawing, the bonus and the spins must be wagered 40 times.

Pros and Cons

Pros

  • The value of the spins complies with the industry standard, usually £0.1
  • The winnings from bonus spins do not have a maximum limit

Cons

  • Skrill and Neteller, popular payment methods among UK players, are not accepted as deposit methods
Bonus Verdict

For a minimum deposit of £10, this promotion is great for any new player who wants to check out the casino’s game selection. Gamblers have plenty of time to place bets and fulfil the wagering requirements because the bonus expires in 30 days.

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Casushi Casino Bonus Codes
New players only. 100% bonus on first deposit up to £50 & 50 Bonus Spins (30 spins on day 1, 10 on day 2, 10 on day 3) for Book of Dead slot only. Min first deposit of £20. Max bonus £50. Max bonus bet £5. Max bonus cash-out £250. 40x wagering requirements. Bonus expiry 30 days. Bonus spins expiry 2 days. Game restrictions apply T&C Apply, 18+
PokerStars Casino logo
Play

Copy:

FIRST200

Copied!

Exclusive

4.7 / 5

Min. Deposit

£10

Wagering

5xB

Max. Cashout

N/A

Slot Games

1100

Become a member of the casino and get a 100% Up to £200 bonus.

Details about the promotion

Deposit at least £20 and use the FIRST200 promo code to redeem your bonus. Before withdrawing, you must wager your game bonus 5 times.

Big Bass Bonanza, Big Blue Bounty, Book of Dead, Cashzuma, Eye of Horus Megaways, Gates of Olympus, Legacy of Dead, and Starburst are the only games contributing 100% to the rollover requirements.

While using the bonus, you can wager a maximum of £5 per round. The promotion is available for 7 days.

Pros & Cons

Pros:

  • Small wagering requirements of x5.

Cons:

  • Only 8 slot games have a 100% contribution towards the rollover.
Bonus Verdict

The promotion we tested is a good bonus for new slot players who want to try out PokerStars casino. Gamblers will receive a standard amount of bonus money that comes with a low rollover of only 5 times the bonus.

Rate this Bonus
PokerStars Casino Bonus Codes
New casino players only. Min. deposit 20 with code "FIRST200". Debit card (Visa or Mastercard) only. Selected Slots only, 7 days expiry. 5 redemption points per 1 to clear bonus. Game contributions vary T&C Apply, 18+
Spin Rio Casino logo

Exclusive

3.9 / 5

Min. Deposit

£10

Wagering

35x B/35x W

Max. Cashout

£500/£100

Slot Games

830

  • 150% up to £40
  • 75 spins on deposit
Bonus Policy

To redeem your game bonus and receive your 25 Book of Dead Spins, you must deposit at least £10. You will receive 25 extra spins on Starburst on the second day after making your first deposit and 25 more on Twin Spin on the third day.

The game bonus must complete a 35x rollover requirement that implies a £500 cashout cap. Additionally, you must wager your spin earnings 35 times before you can withdraw up to £100. The promotion is available for 21 days.

Pros and Cons

Pros

  • The selected games have a payout rate higher than the 96% standard
  • You have 21 days to meet the wagering requirements

Cons

  • The promotion does not specify the value of the spins
Bonus Verdict

This Spin Rio Casino promotion is well-balanced because it gives new customers a fair bonus amount, with a standard rollover requirement, and a reasonable cashout cap.

Rate this Bonus
Spin Rio Casino Bonus Codes
Offer only applies to new players, aged 18+. Min. deposit: ₤10. Max. bonus: ₤40. Offer valid on first deposit. Offer expires in 7 days. Unused spins expire 24hrs after being issued. Spins are on several of our best paying games as follows: 25 games on Book of Dead and 150% bonus upon first deposit. More spins are given upon login on the 2nd day - 25 spins on Starburst and on the 3rd day after the first deposit - 25 spins on Twin Spin. Winnings won with spins that require deposit have to be wagered x35. Bonuses that require deposit have to be wagered x35
Lord Ping Casino logo
Play

Exclusive

4.6 / 5

Min. Deposit

£10

Wagering

30x D+B

Max. Cashout

N/A

Slot Games

3900

100% up to £50

Bonus Terms

Join the casino and make a first deposit of over £20. You have to wager your deposit and bonus amount 30 times.

The bonus money has a 30-day expiry time.

Pros & Cons

Pros:

  • Permissive expiration date of 30 days

Cons:

  • No spins on deposit
  • Relatively low bonus value
Bonus Verdict

The high 30x bonus plus deposit wagering requirement may represent a relevant disadvantage for slot gamers. However, the bonus is well-rounded, with a high maximum bet and permissive expiration terms.

Rate this Bonus
Lord Ping Casino Bonus Codes
Automatically credited upon deposit. Cancellation can be requested. First Deposit Only. Min. deposit: £10, max. Bonus £50. WR of 30x Deposit Plus Bonus amount (Slots count 100% and any other game 10%) within 30 days. Max bet is 10% (min £0.10) of the Bonus amount or £5 (lowest amount applies).Bonus must be claimed before using deposited funds. Bonuses do not prevent withdrawing deposit balance. First Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos T&C Apply, 18+

Our Best-Rated Slots Bonuses for UK 2023

We’re excited to present our best UK welcome slots bonuses for 2023. Our team of experts have meticulously tested each offer and only the finest bonuses pass our critique and make it onto our list.

🥇Best slots welcome bonus UK in 2023

100 No Wager Spins on Big Bass Bonanza for £10 at Mr Green Casino

🥈Top runner-up slots sign-up bonus for UK

Up to £300 Slots Sign-Up Bonus + 150 Spins at Dream Vegas

🥉Third-best slot site with a welcome bonus

100% Up To £50 + 100 Extra Spins on Starburst at HeySpin Casino

🆕 Best new first deposit bonus for slots

100% up to £100 at Race Casino

📱 Top UK slot sign-up bonus for mobile

100 no wager spins on Big Bass Bonanza at Hot Streak Casino

The following review sections focus and expand upon our top 5 slot welcome bonus picks. We provide you with a summary of our our testing data in an organised format. We’re confident that our expertise and thorough analysis will help you find the perfect slot welcome bonus to suit your needs. Read our full reviews of each slot site if you need more details.

#1. 100 No Wager Spins on Big Bass Bonanza for £10 at Mr Green Casino

🔍 Overview: Our team of experts at KingCasinoBonus put Mr Green Casino’s offer to the test, and we deem it the best after comparing bonus policies extensively. We were pleasantly surprised by the swift crediting of the first £10 deposit slots bonus with a Visa Direct debit card.

🎯 Who should claim this bonus: If you want to trigger bonus rounds on Big Bass Bonanza regularly, you’ll appreciate the chance to start with a hassle-free no wagering slots bonus from Mr Green.

📊 Unique Features:

  • Seamless integration and gameplay on Big Bass Bonanza
  • Live chat support available to assist with activation

If you want an alternative offer with more bonus spins on a similar 10-pound deposit, pick the one you find suitable on our 500 free spins UK list.

#2. Up to £300 slots sign-up bonus + 150 Spins at Dream Vegas

🔍 Overview: The data speaks volumes in our reasoning to choose this tiered UK slots welcome bonus  with a generous deposit match and many high-contribution casino games to play. We like that the bonus money comes in versatile packages with varying numbers of spins based on the size of your 1st deposit.

🎯 Who should claim this bonus: Slot players who appreciate a flexible sign-up bonus that caters to their deposit size will find this offer ideal.

📊 Unique Features:

  • Slot sign-up bonus with 3 deposit tiers, each with its own set of extra spins bonuses
  • Generous £100 bonus spins max withdrawal

#3. 100% Up To £50 slots welcome bonus + 100 Starburst spins at HeySpin Casino

🔍 Overview: Our team took a deep dive into HeySpin Casino while testing its UK slots bonus on sign-up. The ease-of-claiming and low 35x wagering makes this package a likely candidate to the podium of our best slot bonus UK ranking for 2023.

🎯 Who should claim this bonus: New UK players looking for a solid start on NetEnt’s flagship slot will be satisfied by this low deposit incentive.

📊 Unique Features:

  • You can wager Starburst-generated wins in a wide selection of games

If you still find a 35x wager high, pick an alternative bonus from our low wagering bonus list.

#4. 100% up to £100 slots bonus UK at Race Casino

🔍 Overview: If you’re looking for a new slot site with sign-up bonus, get the most straightforward introduction from Race Casino. Make your new online slots experience as uncomplicated as possible and try a wide range of qualifying games with a boosted bankroll up to £100!

🎯 Who should claim this bonus: If you don’t mind the high £20 min. deposit, you’ll be satisfied with this no-frills slots welcome bonus. Signing up at the Race Casino is done in 3 minutes without any other complexities.

📊 Unique Features:

  • Brand new slot site with +1400 slots and a revamped 2023 slots welcome bonus

#5. 100 no wager spins on Big Bass Bonanza at Hot Streak Casino

🔍 Overview: After carefully testing Hot Streak Casino’s exceptional no wagering spins offer on several iOS and Android smartphones, our KingCasinoBonus experts can confidently recommend it to any UK slots player on-the-go. By meeting a modest deposit and stake requirement, you can relish in a considerable 100 spins on Big Bass Bonanza. Claim on your mobile in less than 3 minutes!

🎯 Who should claim this bonus: Both newcomers and experienced slot players will be drawn to this offer. You get to maximise your first session and play whichever game you want with your generated wins, since the results are paid directly in your cash balance.

📊 Unique Features:

  • A substantial number of spins
  • Staking required to unlock the spins

Top 20 Slots Bonuses on Sign-up: Full UK List

Compare our full list of slots welcome bonus packages on sign-up using the most impactful criteria extracted by our experts from the bonus terms and testing processes:

Rank Slots UK Bonus Best For Min Deposit Claiming Time Wagering Req. Slots Wagering Contribution Max Cashout

#1

Mr Green

Best slot bonus UK overall

£10

2 min.

35x

100%

No limit

#2

Dream Vegas

Top slot variety

£20

3 min.

35x

100%

£100 (spins)

#3

Hey Spin

Starburst fovers

£10

2 min.

35x

100%

No limit

#4

Race Casino

New slot players

£10

3 min.

40x

100%

No limit

#5

Hot Streak Casino

Fast payout slots bonus

£20

2 min.

No wagering (spins)

100%

£200

#6

All British Casino

British theme

£10

2 min.

35x

100%

No limit

#7

Secret Slots

Slot tournaments

£20

1 min.

60x (bonus) / 99x (spins)

100%

£100

#8

Cash Arcade

Chilli Heat fans

£10

3 min.

65x

100%

£250

#9

NYSpins

High cashout limit

£20

3 min.

30x (bonus)

100%

£500

#10

Crystal Slots

Returning player slot bonuses

£10

3 min.

65x

100%

£250

#11

Yako Casino

No limit on Cashout

£20

1 min.

40x

100%

No limit

#12

Gala Spins

NetEnt slots bonuses

£5

2 min.

40x

100%

No limit

#13

Amber Spins

Wagering challenge

£10

3 min.

60x (bonus) / 99x (spins)

100%

£100

#14

Winner’s Magic Casino

Play’n Go slots bonus UK

£20

5 min.

35x

100%

No limit

#15

SlotStrike Casino

Flexibile bonus for slots

£10

3 min.

30x

100%

4x conversion

#16

Magic Red Casino

High conversion limit

£20

2 min.

50x

100%

£100 (spins)

#17

Jaak Casino

Starburst fans’ alternative

£20

5 min.

35x

100%

No limit

#18

Les Ambassadeurs Online Casino

High-roller slots deposit bonus

£10

2 min.

35x

100%

No limit

#19

Atlantic Spins

Many eligible slot games

£10

4 min.

35x

100%

No limit

#20

Jackie Jackpot

Big Bass Bonanza fans

£10

2 min.

No wagering (spins)

100%

No limit

How we created the table

  1. Explored our top online casino collection and selected the highest rated ones
  2. Ensured they offer plenty of slots and counted them
  3. Checked the number of providers
  4. Listed the promotions that can be used on slots
  5. Prioritised no wagering free spins for your best experience

How to Choose Online Slots Sign-up Bonus Offers

How to find slot promotions

Our iGaming-specialised contributors will provide the essential concepts of finding and selecting slots bonuses in the UK market.

  • Licensed casinos – it is critical to only pick offers from accredited online casinos. Holding a license from the UKGC is not only proof of quality but a legal requirement for functioning in the British market.
  • Audited games – beyond the fairness checks of the UK Gambling Commission, the titles featured on a platform should be verified by independent auditors, such as eCOGRA.
  • Game variety – aside from legality and fairness, you should ensure that you only choose gambling sites with a wide and varied array of activities. Slot titles are a priority, but operators should also host a catalogue of table games and live dealer casino bonuses and titles.
  • Appealing transaction policies – your platform of choice should allow the use of your preferred banking options and have reasonable transaction limits. Quick operator-side processing is a must. Thus, you should always go for the fastest payout online casinos, as these perform best in banking areas.

What to pay attention to

Here are some details that will enhance your means to compare UK slots bonuses.

What to pay attention to

Slots sign up bonus offers in the UK are intended to attract new customers by appealing to beginners and providing a play period that does not require payment.

However, you should still consider several qualities for these options. Firstly, you should consult the wagering conditions. Some platforms will impose stricter options. However, this is not standard, a fact that is proven by the no wagering slots bonuses we found on the current market.

Also, take some time to consider any other cashout limitations that your promotion may have. Some options will have you complete a deposit for wagered funds cashout.

All slots sign up bonus offers will require you to complete the KYC verifications. Send your data in due time, as the processing period may vary.

Additionally, slots bonuses will belong to one of two types: no deposit bonus slots funds or slots welcome bonus spins. While the former applies to more game options, promotional rounds will often be more advantageous to make up for the limited game variety.

The importance and popularity of extra spins among the best bonus slots offers make it worthwhile to devote a separate selection just for them.

Compare Different Types of UK Slots Welcome Bonuses

Once you have exhausted the no deposit slots sign up bonus offers, you will need to look for deposit-based online casino offers to continue your promotional play. We provide our expert analysis on each type to help you make better decisions.

Compare Different Types of UK Slots Welcome Bonuses

200% match bonuses: best-value deposit slots bonus

The 200% match offers are especially popular with the British online gambling crowd. And there is a simple reason for that. The 200% match offers provide double your deposit in promotional funds.

Thus, they result in more play on bonus slots when compared to the industry standard 100% match slots welcome bonus options.

The more promotional funds you receive, the more complicated your playthrough completion will prove.

£10 deposit bonus slots: play with a low deposit

Playing slots with 10 pounts falls on the cheaper side while providing enough funds to play the promo slots of your choice extensively. £10 minimum deposit casinos have set the standard for sign-up bonuses.

No wagering UK slots bonuses: best bang for your penny

When choosing the best no deposit bonus slots option, you should consider the cashout rate or promo value and your chances of converting it into cashable funds.

Most offers will require you to perform a rollover. A high promotional value with high wagering conditions will complicate your conversion and cashout process.

Thus, lower wagering bonuses should be your best option for no deposit bonus slots. You may consider no wagering UK slots bonuses whose winnings turn into cashable funds as some of the most recommended options for this concern.

Play the Best Slots with Free Spins & Bonuses

Play the Best Slots with Free Spins & Bonuses

Slot game Provider Bet range Where to play

Starburst

NetEnt

£0.1-£100

NetEnt casinos

Book of Dead

Play ‘n GO

£0.1-£50

PlayOjo Casino

Book of Oz

Microgaming

£0.1-£25

Microgaming casinos

Cleopatra

IGT

£0.1-£200

Genting Casino

Gonzo’s Quest

NetEnt

£0.2-£200

Pelaa Casino

How we collected data

First we selected some of the most popular slots in the UK. After that, we looked into their providers and betting limits. We used both information collected from trusted online sources, as well as the data we gathered ourselves by accessing the games. At last, we listed the platforms that let you play of these slots.

Jackpot games

The UK bonus slots gamblers prefer the most must be the jackpot games, be they progressive, part of a network, or standard.

These titles differ from run-of-the-mill slot games by incrementally increasing the entire pot with each wager any player places. Network progressives also have several games that contribute to the same prize pool. Naturally, these bonus slots accrue staggering sums that easy go into the millions of pounds. You can find numerous jackpot games options on the best payout casinos UK .

Four best jackpot slots in the UK

Title Jackpot

Mega Moolah

+£10 million

Jackpot Giant

+£4 million

Hall of Kings

+£4 million

Mega Fortune

­+£1.5 million

Get free spins on specific gaming products

British gamblers can find online slots bonus options created explicitly for them. Naturally, most options will represent free spins. The most popular option among bonus slots must be NetEnt’s hit title. Countless high-grade platforms provide Starburst no deposit free spins for UK gamblers.

Free spins on specific gaming products

Play ‘n GO is another renowned developer that hit the proverbial jackpot by launching Book of Dead. The game is a favourite of Egyptian-themed, Indiana Jones-styled slot games. And to their glee, many online casinos host Book of Dead free spins offers. You can especially expect to find such bonuses on new UK slot sites, since brand new casinos aim to attract new players by featuring bonuses linked to popular titles.

Like Starburst, we recommend that you check out the extended Rich Wilde franchise.

Provider-based slot bonuses

If you do not want to limit your gameplay to one title, you can opt for provider-specific promotions, like NetEnt free spins.

These are usable on a slew of titles coming from a top developer. They offer greater variety but maybe more restraining than game-dedicated promotions.

NetEnt free spins are frequently available on summer slots, especially during Summer months, in order to motivate players to keep gambling.

Choose the highest-valued free spin package

The number of spins included in your online slots bonus batch is another area of variation. Although most gamblers would like as many rounds as possible, the situation is not as simple. Your best bet is going for the 50 slots sign up bonus spins, here you have some of the larger batches of free spin slots bonuses. These will keep you entertained for considerably more time.

However, you should not ignore the higher wagering conditions often applied to these promotions. They remain a worthwhile option but consider it a commitment.

Rules to Keep in Mind

Rules for bonuses Industry average

Wagering requirements

35x winnings / initial promotion

Minimum deposit

£10

Match and up to amount

100% up to £100

Availability period

7-10 days for no deposit/30 days for deposit

Maximum cashout

£50-£100 for no deposit/£200+ for paid options

Bonus rulesWagering requirements

Wagering requirements are the one industry-specific condition for casino promotions. All the more concerning since users are generally uninformed in this area.

Slots bonuses will offer you promotional funds or spins that permit play without personal expenses. However, operators cannot afford to lose money only to attract gamblers. Enter wagering requirements. These have you playing real funds several times before releasing promo money as real cash.

The 35x has been found to guarantee minimum losses to the platform while still proving desirable to users. Naturally, you can find better options, but they often come with additional limitations, such as being limited to wager in a single lobby game.

Minimum deposit

This condition concerns deposit-based slots bonuses. These will only become claimable, granted that you add funds equal to or over a certain threshold.

Match percentage and up to value

This is not to be mistaken for two other essential values for deposit offers. The match percentage relates to the number of promo funds you receive to those you add.

This matching only goes up to a value specified in the promotion title. Thus, no matter how much more you deposit over the threshold, you will only get the maximum promotional value.

100% means full matching, i.e., you get to play on promo slots exactly how much you deposit. 200% means you get double.

Availability period

Like any promotion, its utilisation is time-dependent. You will have a certain period to play on promo slots before promotional money or spins expire.

The usual standard for no deposit bonuses ranges from seven to ten days. 14 or 30 days are the better options. Paid promotions generally give you 30 to 90 days to play your promotional slots and complete the wagering.

Maximum cashout

The maximum conversion amount describes how much you can convert once the playthrough is complete in eligible online casino games.

This is another cap on the convertible to real money amounts. No deposit slots offers and a wide range of bonuses besides them often encounter such limits, while deposit options are more lenient.

Best Practices for Slots Bonus Play

Best practices for slots

  1. Play games from accredited providers, present in licensed casinos.
  2. Always start with a new no deposit offer to try out the casino.
  3. Pick your bonus for slots based on our expert verdicts.
  4. Keep your spin values at a minimum to prolong your playtime.
  5. Do not consider the wagering obligations a commitment if you cannot spare the required expenses.
  6. Only go for paid deposits if you afford them. Establish a dedicated gambling bankroll and do not exceed it.
  7. Keep tabs on the time you spend playing bonus slots, regardless of the time restrictions.
  8. There are ways to recognise gambling addiction and act in due time. Don’t gamble on your health.
  9. Do not consider playing bonus slots to be a source of revenue. While profits can occur, these instances are only outliers.

Tips for Using Payment Methods

You may choose the best bonus slots on the market. However, the critical aspect of making the most of your gameplay depends on your spending practices.

Knowing the essentials of using available payment methods thus becomes a key aspect of your activity. Gambling sites will have several banking options of varying types with specific conditions.

Tips for payment methods

Service availability

Card users will undoubtedly have available facets, both for VISA and Mastercard. In some instances, you can also find options like Maestro and American Express. Various online casinos offer their players the possibility to receive slots welcome bonus spins upon card in the UK. A chance that will allow players to start their gambling session easier and also provide the chance to increase their winning chances.

Following the latest UKGC legislation, British gamblers can only use debit cards on gambling platforms.

e-Wallets are also popular due to their accessibility and shorter processing times. While, for debit cards, a casino may take up to one-to-two days to confirm withdrawals, e-wallet payment may go through within hours.

You will often find more banking options of this type, but some are clear favourites. This warrants the existence of PayPal casino platforms that host and provide suitable conditions for the popular online payment service.

Transaction limits

Each featured option will have minimum and maximum transaction options. These often coincide with deposits and transactions. Nevertheless, payments to customers are often subject to more restrictive bounds.

The ideal platform would allow both low- and high-value transactions via your preferred method.

Most gambling platforms will divide payments exceeding a certain sum, often stated to be £25000, into monthly increments.

How We Find and Rate the Best Online Slots Bonus Offers

How we find and rate the best slots bonuses

The essentials we shared regarding bonus slots and their accompanying offers are only the start of how we review platforms and promotions.

High UK industry standards

Our main aims are to uphold a regulated and fair market and inform our readers about the ins and outs of the dynamic iGaming industry. Our approach then results from these objectives.

Our specialised reviewers will start by verifying a platform’s UKGC accreditation and its policy’s adherence to the current legal standard. Licensing and upholding various industry-specific and customer rights legislation are essential here.

Testing slots bonuses

Writers will then test out the platform in ways similar to how any British user would. All areas and functionalities come under scrutiny. With an ever-developing database of running services, we can generate informed insights into the quality of an iGaming platform, its activities, and slots bonuses. The reviews you end up reading are the final user-friendly curation of our complete findings.

The result we intend to arrive at is informing you sufficiently to proceed with your decision with full knowledge of all contingencies. This way, the actions you choose to take are only subordinate to your desires and demands.