Top UK Slots Bonuses in 2022 → [Definitive List]

Author: Oliver Keegan Updated:

Check our online slots bonus UK 2022 list to find the best slots bonuses out there. Our data will help you pick the best bonus slots and offers possible. Read more

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Explore 379 Slot Bonuses

Betfred logo
Read review

4.5 / 5

Newly registered users can take advantage of a spins promotion that is valid on specific games. They have to play at least five rounds of slots with a £10 bet before receiving the bonus.

Bonus policy to know

  • The extra rounds will be credited in batches of 50 spins each
  • The offer comes with no wagering requirements
  • British players can take advantage of this promo only once
Play
New customers only. 18+. Promo code CASINO100. £10 min transfer and stake on Slots at Betfred Casino within 7 days of registration. Minimum 5 game rounds. Game restrictions apply. Max 100 Free Spins. 50 Free Spins on selected titles credited instantly after qualification. Second 50 Free Spins on selected games within 48 hours. £0.10 per spin. Free Spins must be accepted within 3 days. 7-day expiry. Not all titles may be available in iOS app. Payment restrictions apply. SMS verification and/or Proof of I.D and address may be required T&C Apply, 18+
Energy Casino logo
Read review

4.3 / 5

The promotion you get:

If you decide to join Energy UK casino, you can take advantage of 50 extra rounds that come with no wagering requirements.

Bonus terms:

The spins can be used only on Book of Dead and they have a value of £0.10 each. You can can cash out a maximum amount of £100. These will be available for seven days and have no wagering requirements.

The claiming process:

  1. Press the visit button;
  2. Fill the registration form;
  3. Fund your account with over £10;
  4. Opt in by choosing the welcome offer tab.

You can can find more details in the bonus rules section.

Open to UK residents who have registered through the relevant affiliate link after 04.01.2020. Get 50 EnergySpins (ES) on Book of Dead™️Open to UK residents who have registered through the relevant affiliate link after 04.01.2020. Get 50 EnergySpins (ES) on Book of Dead™️ (£0.10, valid 7 days) with your first deposit. Offer not available for any deposits thereafter Available once per customer. Opt-in by choosing the Welcome Offer tab before making your deposit, otherwise select "NO BONUS". Winnings from ES carry no wagering requirement. Max winnings are capped at: £100. Irregular gameplay may affect eligibility. BeGambleAware.org
MrQ logo
Read review

4.3 / 5

You will receive 30 rotations on Big Bass Bonanza. There is a 48-hour time limit on bonus rounds usage.

When creating a new MrQ account, you must complete the following:

  1. Deposit at least £10;
  2. Enter the promotional code BASSM30 when depositing;
  3. Spins will be credited to your account within 10 minutes of your deposit.
  4. Spend the deposited amount.

How much can you withdraw?

They have no wagering limitations, so winnings are deposited directly into your cash balance. In addition, there is no upper limit. However, larger withdrawals may be subject to extra verifications.

Please read MrQ’s Terms and Conditions page for all the necessary information.

Play
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+
Cashmo logo
Read review

4.5 / 5

Cashmo offers new players a welcome package that includes £5 on sign-up and three match offers for depositing.

No deposit bonus details:

After joining Cashmo, you will become eligible to receive a £5 no deposit bonus. To access it, you should press the button on our site and create an account. Moreover, you must wager the bonus 40 times within 7 days. The maximum cashout related to the no deposit offer is £50.

Deposit bonus details:

After depositing an amount exceeding £10, you’ll be able to redeem the following:

  • 1st deposit: 200% up to £100
  • 2nd deposit: 150% up to £100
  • 3rd deposit: 100% up to £300

The funds should be wagered 40 times before cashing out any winnings. You have 30 days to fulfill this condition. But remember that not all games contribute the same towards completing the wagering.

Details on the no deposit bonus

You will be entitled to a £5 no deposit bonus after joining Cashmo. To get access, you must click the icon on our website and establish an account. Furthermore, you must wager the bonus 40 times in 7 days. The maximum cashout from the no deposit bonus is £50.

Facts about the deposit bonus

After depositing more than £10, you will be able to redeem the following:

  • First deposit: 200% up to £100;
  • Second deposit: 150% up to £100;
  • Third deposit: 100% up to £300.

Before paying out any profits, the money must be played through 40 times. You have 30 days to complete this requirement. However, keep in mind that not all games contribute equally to finishing the wagering.

New players only. Up to £5 bonus credit. Win paid as bonus credit. 40x wagering requirement. 7 day expiry. £50 Max withdrawal without deposit. Up to £500 Welcome Bonus available via 3 deposit boosts. Min deposit £10. 30 days expiry from registration followed by 30 days expiry after each deposit. 40x wagering requirement on bonuses. Withdrawal of deposit excludes player. BeGambleAware.org.
Lord Ping logo
Read review

4.4 / 5

On their initial deposit, Lord Ping gives new players a 109% bonus up to £109 Plus 69 rounds on Starburst.

Match bonus specifics

You will be entitled for a 109% up to £109 bonus after joining Lord Ping. To visit the casino, just click our promotional button, open an account, and deposit more than £20. The bonus will then be credited to your account.

Remember that the deposit plus bonus must be wagered 30 times before you can cash out. The wagering must be completed within 30 days of the offer being accepted. Furthermore, the bonus must be redeemed before the deposited cash may be used.

Terms and conditions for bonus spins

As part of this deal, you’ll also get 69 extra spins on Starburst. Remember that wins have a 60x rollover condition that must be met within 30 days. Each round has a value of £0.10. More information about this promotion may be found in the casino’s terms and conditions.

Play
First deposit only. Min. deposit: £20.Max. Bonus £109. WR of 30x Deposit+Bonus amount (Slots count 100%, other games 10%) within 30 days .Spins Game: Starburst. Max Spins:69 . 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 casinos T&C Apply, 18+
Coral logo
Read review

4.6 / 5

  1. Register on our website.
  2. Verify your account.
  3. Deposit more than £10.
  4. Bet real money on slot machines, casino games, or live casino games.
  5. You will automatically receive the bonus.

Our take

The process may seem complicated, but once you meet the criteria you will receive the bonus instantly. The wagering requirement is set at 40x, which is the market average. You have to meet these in 30 days since you received the bonus. Be aware of the fact that, you cannot get this offer if you deposit with PayPal, Apple Pay and Paysafecard.

Play
New customers only. Min spend £10 on qualifying games. Certain deposit types excluded. £50 Bonus on selected games subject to 40x wager req. Must accept within 14 days, valid for 30 days. Player restrictions T&C Apply, 18+
Casumo logo
Read review

4.4 / 5

Your initial deposit of more than £10 at Casumo may result in a 100% match bonus up to £100. The promotion also includes 20 rounds, available for Book of Dead.

Steps to get the bonus

To redeem the deal:

  • Go to this casino using our link;
  • Deposit the required amount;
  • Opt in for the promotion.

Offer conditions

The funds have a turnover requirement of 30x. Generated monies from the deposit bonus spins also come with a wagering requirement of 30x. The offers expire within 30 days. Wagering comes with a maximum stake of £5/spin, or £0.5/line.

Play
New UK customers only. Opt-in required. 20 Bonus Spins on "Book of Dead" and 100% Deposit Bonus up to £100 on first deposit. Min deposit £10. 30x wagering requirement for Bonus Spins and 30x wagering requirement for Deposit Bonus (game weighting applies). Max £5/spin or £0.50/line or £10/round (live casino). 30 days expiry.Please gamble responsibly • www.begambleaware.org• T&C Apply, 18+
Party Casino logo
Read review

4.5 / 5

You can qualify to receive 50 bonus spins on Starburst if you’re a new player at Party Casino. Simply click our promotional button, register for an account, and make a deposit of at least £10 to get started.

How to use the bonus?

The spins have a value of £0.10 each and are valid for 7 days. In addition, they have a 10-time wager requirement before any profits can be cashed out. Keep in mind that deposits made using PayPal, Paysafecard, LuxonPay, Skrill 1-Tap, Neteller, Trustly, Apple Pay, and MuchBetter cannot be used to redeem this promotion. We advise reading the complete rules of this deal at Party Casino for more information.
Wish to learn more? Before claiming bonuses, review the casino’s T&Cs.

Play
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 logo
Read review

4.2 / 5

About the casino:

Quinnbet UK casino started its online activity for many years and it comes with various games to play, from slots machines to table games.

The promotion:

As a new player, you can take advantage of a welcome bonus that consist of:

  • 50% Cashback up to £250;
  • 10 Extra spins on Asgarf Warriors.

You have to make a minimum deposit of over £10 in order to activate the offer. Keep in mind that Skrill and Neteller are not available for this bonus. Rotations come with £20 maximum cashout and no wagering requests.

Keep in mind:

You have to place a minimum of 5 rounds during the qualifying period and 4 of these rounds must be at least half the value of the highest placed wager. In case you don’t have any losses under £10, you’ll receive a minimum cashback of £5 if you staked at least £100. You have to stake the cashback received at least four times to cash out.

This casino does to charge any type of transaction. All offers available on the platform are available once per person, unless otherwise stated in the bonus rules.

Get 50% back off first days losses as a 1x Rollover Casino Bonus up to £25 plus 10 Free Spins after your first days play!
888casino logo
Read review

4.8 / 5

Listed on the London stock exchange with over 1300 employees, 888casino is a trustworthy gambling platform among British players.

As a new gambler on this platform, you can redeem a welcome bonus that consists of:

  • £88 bonus;
  • 100% up to £100.

The offers come with a 50x and 30x wagering request. The offer is available only for certain games. Be aware that available funds must be used before restricted funds and the balance of both can be seen in the My Account section. If the wagering requests are not meet, the bonus will be removed from the user’s account. Also, registration offers can not be used with other type of registration bonuses.

Play
New players only • No Deposit Offer: Claim in 48 hrs • 14 day expiry • FP wins are credited as bonus and capped at £10, exc. JP win • 50x wagering • Deposit Bonus Offer: £20 min deposit with code • Valid for selected games only • Bonus wins capped at £500 • 30x wagering – req. vary by game - in 90 days • UK only - deposit balance is available for withdrawal at any time • Withdrawal terms, No Deposit Offer terms & Deposit Bonus Offer terms apply T&C Apply, 18+
Bonus Boss logo
Read review

4.7 / 5

Bonus Boss offers a welcome package, comprised of £5 in bonus funds on registration and two match bonuses on your first deposits.

No deposit bonus

If you are a new member at Bonus Boss, you may get a £5 no deposit bonus when you register. This may be spent on any game and will be added to your bonus balance automatically. To get started, just click the icon on our website and register an account!

The funds must be wagered 40 times before they expire in 7 days. Furthermore, the maximum cashout is £50.

Bonus money

When you deposit more than £10 into your account, you may redeem the following:

  • First deposit: 200% up to £100;
  • Second deposit: 100% up to £200.

The funds have a wagering requirement of 40x that must be met before cashing out. You have 30 days to satisfy the wagering requirements for this offer.

New players only. Up to £5 bonus credit. Win paid as bonus credit. 40x wagering requirement. 7 day expiry. £50 Max withdrawal without deposit. Up to £300 Welcome Bonus available via 2 deposit boosts. Min deposit £10. 30 days expiry from registration followed by 30 days expiry after each deposit. 40x wagering requirement on bonuses. Withdrawal of deposit excludes player. Further T&Cs apply. BeGambleAware.org.
Genting Casino logo
Read review

4.4 / 5

You may get a 117% bonus up to £117 when you sign up at Genting Casino. On your initial deposit, you will get 77 Starburst spins.

Here's how to get the offer

  1. Click the link on our website.
  2. Deposit more than £20 after creating a user account.

Our advice for using the bonus

Before any generated winnings can be cashed out, the deposit and bonus amounts must be wagered 30 times. This condition must be met within 30 days, for the match offer. Additionally, you should claim the bonus before utilising your deposited money. For the spins bonus, note that every spin costs £0.10. Before requesting a withdrawal, the generated sum must be wagered 60 times.

Play
First deposit only. Min. deposit: £20.Max. Bonus £117. WR of 30x Deposit+Bonus amount (Slots count 100%, other games 10%) within 30 days .Spins Game: Starburst. Max Spins:77 . 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 casinos T&C Apply, 18+
777 Casino logo
Read review

4.5 / 5

Enter 777 Casino, the website where every British player can play more than 800 games and claim all kinds of promos.

New on this site? You are entitled to benefit from a welcome bonus created just for you. This consists of:

  • £21 bonus credited on registration;
  • Up to £200 match when you make a deposit that exceeds £20.

These offers have no game limitations and each one comes with a 30-time playthrough requirement on the bonus amount. The no deposit bonus must be claimed within 48 hours. Payments made with Neteller and Skrill will not qualify you for this offer.

Check the bonus policy and play safe!

Play
New players only • No Deposit Offer: Claim within 48 hrs • 7 day expiry • Deposit Bonus Offer: 14 day expiry • General: FreePlay (FP) wins credited as bonus & capped at the amount received, exc. JP win • Valid for selected games • Bonus wins capped at £500 • 30x wagering – req. vary by game • Bonus expires within 90 days • Withdrawal restrictions & Full T&CS apply: No Deposit Offer & Deposit Offer T&C Apply, 18+
Peachy Games logo
Read review

4.3 / 5

PeachyGames is a 2019 gaming website, Dazzletag white label, and GoGame Partners brand.

Its Welcome Bonus is comprised of 100% up to £50 bonus and 20 bonus rounds. New users who join via the blue button and make a first deposit are eligible to get this bonus. The offer, as well as the spins, will be triggered upon your deposit. Other than that, you should be aware of these facts:

  1. Earnings from spins will be credited as bonus funds and wagered as such;
  2. You can withdraw your deposit before fulfilling the stake requirement, but this will result in bonus removal;
  3. You may not place a bet on a game that contributes less than 10% to the requirement; doing so will revoke the offer.
New players only. 100% bonus on first deposit up to £50 & 20 Bonus Spins. Bonus spins are credited immediately and are valid 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. Further Terms Apply
Casino 2020 logo
Read review

4.5 / 5

Signing up at Casino 2020 will grant you access to a welcome package that consists of a £5 no deposit bonus and two bonuses on your first deposits.

No deposit bonus information

You will get a £5 no deposit bonus when you join Casino 2020. This will be provided automatically after registration.

Remember that you must play through the bonus amount 40 times before being able to access any profits. Furthermore, the bonus is valid for 7 days and the maximum withdrawal is £50.

Deposit bonus terms

You may redeem the following after financing your account for the first time with more than £10:

  • First deposit: 100% up to £100;
  • Second deposit: 200% up to £200.

When utilising the bonus, keep in mind that there is a 40x wagering requirement. Furthermore, this must be completed within 30 days of accepting the offer.

18+. New players only. Up to £5 bonus credit. Win paid as bonus credit. 40x wagering requirement. 7 day expiry. £50 Max withdrawal without deposit. Up to £300 Welcome Bonus available via 2 deposit boosts. Min deposit £10. 30 days expiry from registration followed by 30 days expiry after each deposit. 40x wagering requirement on bonuses. Withdrawal of deposit excludes player. Further T&Cs apply. BeGambleAware.org.
Jammy Monkey logo
Read review

4.7 / 5

Up to £10 no deposit bonus

Create an account and receive up to £10 bonus once you verify your ID. The offer comes with a wagering requirement of 30x and a withdrawal limit of £50. The bonus expires in 7 days after being activated.

Up to £300 bonus

  • First deposit: 200% up to £200;
  • Second deposit: 300% up to £100.

How to claim

You have to place a deposit over £10 in order to activate the offer. To withdraw your winnings, you must complete a 40x wagering requirement

To qualify for these offers, you have to sign up from our platform, join the casino and verify your phone number.

New, ID Verified players only. Up to £10 bonus credit. 40x wagering requirement. 7 day expiry. £50 max withdrawal without deposit. New players only. 1st deposit: Up To 200% deposit match. 2nd deposit: Up To 300% deposit match. Max combined bonus credit of £300. Min Deposit £10. 40x wagering requirement. 1st deposit bonus expires 30 days after registration. 2nd deposit bonus expires 30 days after 1st deposit.  BeGambleAware.org
PlayToro logo
Read review

4.2 / 5

Enter this casino from us and sign up for an account at PlayToro. Fund it with more than £10 to get up to £50 match and 25 spins on Wild Toro.

Our take

We choose to deposit using PayPal for a more rapid transfer. The offer has no payment restrictions, so you can apply for this bonus using any method. We could use the funds on any game, but we choose slots for this offer. The fact that you can bet £5 with the funds is a plus since the average limit is lower in the UK.

How to meet the wagering requirements

  • Place stakes of £3000 to unlock the winnings from the bonus funds
  • You have to do that within 60 days since you received the promotion
  • If you obtain £50 from the spins, you have to bet £1500 to cash out
  • After meeting the wagering, you can apply for a withdrawal
First Deposit Only. Min. deposit: £10, max. Bonus £50. WR of 60x Bonus amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the Bonus amount or £5 (lowest amount applies). Spins must be used and/or Bonus must be claimed before using deposited funds. First Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. This offer is only available for specific players that have been selected by PlayToro. If you have arrived on this page not via the designated offer via PlayToro you will not be eligible for the offer
Hot Streak Casino logo

4.4 / 5

Exclusive

New casino

UP TO 50 BONUS SPINS AT HOT STREAK CASINO

No deposit spins:

Once joining Hot Streak Casino, you will be granted 10 no deposit spins on Finn and the Swirly Spin. All you have to do is press our promotional button, create an account and verify it via SMS.

The rotations come with a 60x wagering requirement and a maximum cashout of £200. Once granted, the spins will be valid for 7 days.

Bonus spins:

After depositing more than £10, you may also redeem up to 50 bonus spins. The number of rounds you’ll receive depends on your deposited amount. You can choose to use the spins on either Starburst, Aloha! Cluster Pays or Finn and the Swirly Spin. Each round is worth £0.10. Moreover, the winnings must be wagered 40 times before cashing out. You may cash out a maximum of 4 times the bonus amount. More information about this promotion is available in the casino’s terms and conditions.

Play
New customers only. First deposit only. Min deposit £10. Max 50 bonus spins on selected slots only. 40x wagering. Cap £100. T&C Apply, 18+
The Pools logo

4.4 / 5

Exclusive

♛ 300 NO WAGERING SPINS ON THE GOONIES AT THE POOLS

Upon joining The Pools, you may be eligible to redeem 300 no wagering spins on The Goonies. All you have to do is click our promotional button, register on the site and deposit more than £10. You shall also wager your deposit before accessing the bonus.

The rounds are worth £0.10 each and must be used within 7 days of claiming them. Remember that they come with no wagering requirements and no cap on winnings. Should you need further details about this offer, we recommend checking out the casino’s full terms and conditions.

Play
New Players. Deposit & Stake £10 on casino slots and receive 300 Free Spins on The Goonies. Qualifying players will have the Free spins credited to their account the following day by 5pm. Certain payment methods excluded. Free Spins expire 7 days after award. This offer is only available to new customers. This promotion is valid from 00:01 on 11/01/2022 until further notice. 18+ UK Only T&C Apply, 18+
LeoVegas logo
Read review

4.7 / 5

LeoVegas was launched in 2011, and it received an award for its services in 2016, at eGR Nordics Awards, among others.

If you’re starting out with LeoVegas, know that there is an offer targeting your profile. You can opt for 10 extra spins on Book of Dead before having made a deposit. Moreover, after you deposit, you can get £100 in bonus funds and 50 more turns on the same slot across two deposits. The spins come with no wagering requirements.

This offer can be claimed only once. You can wager one active bonus at the time; if you have more deals active, wagering will be progressed in the order you’ve claimed them. At this casino, it is possible to withdraw from your real cash balance without forfeiting your bonus. Even though slots have a 100% contribution, not all slots contribute towards meeting these conditions.

New reg only. Claim 10 free spins x10p each on Book of Dead (no deposit needed) within 3 days. 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 Starburst with each qualifying deposit, 3 day expiry.
Ladbrokes logo
Read review

4.6 / 5

  1. Enter the casino from here and create an account
  2. Deposit more than £10
  3. Place a wager on the chosen games
  4. Accept the offer within the following 24 hours

Our experts opinion

Since the bonus can be obtained only by depositing with Ecopayz, Trustly, and Instant Banking, your transfer will be processed quickly. After claiming the offer, you have only 48 hours to wager the bonus funds, which is quite low for deposit bonuses. Remember that betting on Roulette with over 70% coverage will not contribute to wagering. The rollover conditions are 40x, which is the standard for this market.

Play
New Casino players only. Deposit required. Min stake £10 on qualifying games. 40x wager reqs (bonus only) on selected games. 24hrs to accept. Bonus valid for 48hrs. Certain deposit types excluded. Bets covering >70% of Roulette table excluded T&C Apply, 18+
Barz logo
Read review

4.5 / 5

 

  1. 100% up to £300 + 50 Starburst spins
  2. 25% up to £1000 + 50 rounds on Starburst, Gonzo’s Quest or Twin Spin
  3. 50% up to £500 + 25 rotations on eligible Netent games

Bonus rules to know

Before you may withdraw money, your initial deposit and the bonus sum must be wagered 40 times. Additionally, unused spins are forfeited 72 hours after being credited. The minimum deposit imposed by the casino is £20.

Pros and Cons

You can play here more than 2000 games. Also, you can use the split-screen function to play 4 games at the same time. This applies only in the Evolution lobby. There are no cashout limitations. The internal processing time can last for 48 hours and there’s no phone support.

New Players Only. Min. deposit £20. Max. bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Winnings from Bonus spins credited as bonus funds and capped at £20. Bonus funds expire in 30 days, unused bonus funds will be removed. Welcome Offer is 100% match up to £300 plus 50 bonus spins on your 1st deposit. Bonus funds are separate to Cash funds, and are subject to 40x wagering the total bonus & cash. Only bonus funds count towards wagering contribution. Affordability checks apply. Terms apply. Please gamble responsibly. BeGambleAware.org.
Betfair logo
Read review

4.4 / 5

Copy:

CASF51

Copied!

Exclusive

♛ 50 NO WAGERING SPINS AT BETFAIR

  • 50 registration spins on Dynamite Riches or other daily jackpot games – CASF51
  • 50 bonus spins on your first deposit

Bonus rules

The registration spins are worth £0.10 each. To redeem the other spins, you should deposit an amount exceeding £10 and wager it on daily jackpots to activate the bonus.

This promotion comes with no wagering requirements. But remember that you cannot claim it with e-wallet deposits.

Pros and cons

Pros:

  • 24/7 live chat support
  • £5 minimum deposit

Cons:

  • Hard to navigate website
Play
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+
PokerStars Casino logo
Read review

4.6 / 5

The Offer:

100 rounds upon registrations, and another 150 rolls following your first deposit.

The Rules:

  • The required minimum deposit is £10. This sum will also entitle you to the welcome bonus.
  • The welcome offer is only valid for accounts that accept debit cards as payment.
  • After registering, you must complete KYC verification procedures. Within five minutes, you will have received your 50 rounds.
  • You must wager your £10 in full once to receive the 150 spins. You will receive 75 rounds immediately and another 75 the next day.
  • You have seven days to claim and cash them out.
  • All jackpot wins from free rounds are instantly converted to cashable balance.
  • You can then claim any amount using the payment methods you already used.

PokerStars Casino Info:

It has been in operation since 2001, under the supervision of The Stars Group. It offers over 1000 titles from various gaming genres including as Roulette, Table Games, and Slots.

Play
New casino players only. Subject to account verification. Selected Slots only, 7 day expiry. For deposit offer min. £10 deposit with code ‘CASINO150’, debit card only T&C Apply, 18+
Paddy Power Games logo
Read review

4.6 / 5

For new players exclusively, Paddy Power Games presents a welcome bonus of 50 spins upon sign-up and 100 rotations following the first deposit, with no wagering restrictions.

Spins on registration

If you’re a new player at Paddy Power Games, you may get 50 free spins just for signing up. To take advantage of the deal, just click our promotional button and sign up for an account using the code ‘PGCTV1’. Don’t forget to SMS-verify your phone number!

Each spin is worth £0.10, and there are no wagering restrictions. However, keep in mind that they may only be utilised on Daily Jackpot games.

Bonus on your first deposit

After depositing more than £10, you’ll be able to get 100 bonus spins with no wagering requirements. As a result, you will be able to withdraw your complete earnings.

Remember that the deposit must be made using a debit card. Furthermore, the spins are only usable on Daily Jackpot games and expire 7 days after being issued. Check out the casino’s full terms and conditions for more information on this deal!

Play
1) To take part, you must register via the registration code PGCTV1 and opt in. 2) Get SMS-verified by supplying a valid telephone number. 3) Enter the validation code received by SMS to redeem the free spins. 4) Free Spins are valid on any of our Daily Jackpot games. 5) Free Spins will expire in 7 days from receipt of the offer. 6) Average Daily jackpot amount calculated between 01/04/21-12/08/21 T&C Apply, 18+
Grosvenor logo
Read review

4.5 / 5

You can get a £20 welcome bonus on any casino game when you register with Grosvenor and make the necessary deposits. In addition, you have the option of a £10 bonus on slots and a £10 bonus on live games.

Our view on this

Since there are no payment limits, you have to deposit more than £20 to qualify. The casino allows you to fund your account using Visa, Maestro, Mastercard, Paysafecard and PayPal. Keep in mind that you have to choose between the live bonus or the slots bonus. Once you’ve decided upon the offer, the other one will become invalid.

How to improve your experience

  • Set a gambling bet before creating your account
  • Stick to a betting plan after you’ve claimed the bonuses
  • Fulfil the KYC procedure after you have signed up
Play
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+
William Hill logo
Read review

4.5 / 5

Upon joining William Hill, you may access 100 no wagering spins on Fishin Pots of Gold.

To receive this offer, you must deposit and stake more than £10.

How to redeem?

  1. Click our promotional button
  2. Create an account
  3. Go to the promotional page to redeem the offer
  4. Deposit and wager more than £10.

Our take

While testing this promotion, we discovered that the spins will be removed if you don’t use them within 24 hours.

We claimed the bonus with Visa, and we had several other options to choose from. Yet, Neosurf is not available. After redeeming the offer, we used the spins at the predetermined value of £0.10.

Play
Play Safe. New customers only. Opt in required. 1x per customer. Fishin™ Pots of Gold only. Min £10 stake. Max 100 Free Spins at 10p per spin. Free Spins expire 24 hours from issue. Max redeemable £30. Eligibility rules, game, location, currency, payment-method restrictions and terms and conditions apply. #ad T&C Apply, 18+
Playsunny Casino logo

4.5 / 5

Exclusive

♛ 100% UP TO £100 + 50 BOOK OF DEAD SPINS AT PLAYSUNNY CASINO

Bonus funds

Upon registering at Playsunny Casino, you may access a 100% up to £100 deposit match. All you have to do it click our promotional button to access the casino and create an account. After that, you shall deposit an amount exceeding £10.

Remember that you must wager bonus funds 40 times before cashing out any winnings. Moreover, the maximum cashout is £250. The wagering should be met within 30 days of claiming the offer.

Bonus spins

The same promotion will also grant you 50 bonus spins on Book of Dead. Each spin is worth £0.10. The rounds must be used within 48 hours and a 40x wagering should be fulfilled. Further details concerning this promotion shall be found in the casino’s terms and conditions.

Play
Videoslots Casino logo
Read review

4.4 / 5

To become eligible for this offer, you need to create an account via our website. After that, you must deposit more than £10.

Our take

We make the payment using Ecopayz for an instant transfer. The offer has no payment limitations, so you can deposit using other 15 methods. We had to complete the wagering requirements to cash out, but these apply only for the match offer. The spins come with no wagering requirements.

How to cash out

Make sure you meet the 20x wagering for the match offer. After you’ve unlocked your winnings, head to cashier and select the withdrawal method you want to use. Fill in the amount and click the button. This will send a request to the casino team that has to approve your request.

Play
New players only. First deposit match between £10 and £200. 20x wagering on bonus. Jackpot games do not contribute. Remaining bonus funds can be forfeited to cash out current winnings. Max bet 50% of the bonus up to £20. Min deposit £/€/$10. Account balance is withdrawable at any time. Upon withdrawal, any remaining bonus spins are forfeited. 7 days to activate the spins. Bonus spins expire 24 hours after activation.Play responsibly T&C Apply, 18+
Platin Casino logo

4.4 / 5

Exclusive

♛ UP TO £25 + 50 NO WAGERING SPINS ON BIG BASS BONANZA AT PLATIN CASINO

Bonus funds

When joining Platin Casino and depositing more than £10, you will be eligible to redeem a 100% up to £25 bonus. To access the offer, you must click our promotional button, create an account and make a deposit.

Remember that the bonus should be wagered 35 times within 14 days before cashing out any winnings. Bets exceeding £5 are not permitted while using the offer. Moreover, the maximum cashout is £500.

Bonus spins

As part of the same promotion, you’ll receive 50 spins on Big Bass Bonanza. They will be granted over 5 days after your first deposit and carry no wagering requirements. Also, each round is worth £0.10. Further information about this offer is available in Platin Casino’s full terms and conditions!

Play
New customers only.Min deposit £10.Max win from bonus money £500.Max stake with bonus active is £5 and 35x wagering.50 cash free spins on Big Bass Bonanza released over 5 days.Expires 14 days after deposit. T&C Apply, 18+

Best UK bonus slots 2022

Casino name Nr. of slots bonuses Number of slot games Number of providers

PokerStars Casino

3

1153+

17

Ladbrokes

1

2150+

39

Betfred

5

797+

22

LeoVegas

2

750+

35

888casino

5

1000+

9

Paddy Power Games

2

400+

12

Coral Casino

1

2000+

27

William Hill

2

700+

14

Jammy Monkey

2

30+

1

Jackpot Village Casino

2

1200+

102

Temple Nile

3

1200+

103

How we created the table

  1. Explored our 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

How to find online slots bonuses?

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 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 fast withdrawal casinos, as these perform best in banking areas.

Sign up UK slots bonuses

Sign-up bonus at Best quality Number of slot titles on site

PokerStars

No wagering bonus

1150+

Ladbrokes

Play with 5x the £10 wagered

2150+

NetBet

Starburst Xxxtreme bonus

1000+

888casino

Generous free no deposit bonus

1000+

Mr Spin Casino

Low wagering requirements

52+

Bonus Boss

100 free spin pack

50+

Selecting the best offers

To offer new players some of the best promotions they can claim, we analysed numerous bonuses from our database. We then selected the ones with the most impressive features, such as no wagering requirements. After that, we looked into the casinos that offer them and their slots collection. Keep in mind that the number of slot titles may vary as some of them might be added or removed from the site.

What to pay attention to?

What to pay attention to

Sign-up UK slots bonuses 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 sign-up slots bonuses 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 funds or registration free spins. While the former applies to more game options, bonus 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.

Play slots with free spins

Casino name Wagering Maximum cashout Time limit

Paddy Power Games

No wagering

n/a

Seven days

Wink Slots

30x winnings

£100

Seven days

888casino

30x winnings

£15

14 days

Cashmo

40x winnings

£50

Seven days

Casino 2020

40x winnings

£100

Seven days

777 Casino

50x winnings

£10

14 days

LeoVegas

No wagering

n/a

Three days

PokerStars

No wagering

n/a

Seven days

Fun Casino

50x winnings

£100

24 hours

NetBet

40x winnings

n/a

Seven cays

Creating our list

When selecting the best free spins bonuses, we took into consideration their wagering requirements, maximum cashout and availability period. To find the offer that would best fit British players, we compared multiple promotions from our database. Moreover, we also looked at the casinos that provide them and featured the ones with higher ratings.

Free spins on specific gaming products

Free spins on specific gaming products

British gamblers can find slots bonus options created explicitly for them. Naturally, most options will represent free spins.

  • Starburst

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.

The game also received several spin-offs and sequels, such as Starburst Xxxtreme or the Megaways progressive version. Many of these additional entries come with their own slots bonus.

  • Book of Dead

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.

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

  • NetEnt

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.

Free spin packages

The number of spins included in your slots bonus batch is another area of variation. Although most gamblers would like as many rounds as possible, the situation is not as simple.

Naturally, the ten free spins bonus slots offers provide you with the fewest rounds. However, these options often fare better than the industry-wide average for most conditions.

These are the standard. Not as many as other options, but often adhering to the market standard in wagering, playtime, and cashout matters. These are middle-of-the-road options worth anyone’s time.

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.

Welcome bonuses on slots

Welcome bonuses on slots

Once you have exhausted the sign-up UK slots bonuses, you will need to look for deposit welcome casino bonuses to continue your promotional play.

These 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 welcome promotions.

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

Many British gamblers will pick their slots bonus based on their required payment. The cheapest worthwhile promotions you can opt into must be the £minimum deposit options.

These options excel inaccessibility and appeal to those customers that do not wish to dedicate large bankrolls to gambling.

These are another option that still falls on the cheaper side while providing enough funds to play the bonus slots of your choice extensively.

The £10 value for the minimum deposit is widely regarded as the industry standard. Do you find this value to be accessible?

Bonus rules

Bonus rules Industry average

Wagering requirements

35x winnings / initial bonus

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 rules

  • Wagering 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 bonus 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.

  • 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.

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

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 bonus value.

  • Availability period

Like any promotion, its utilisation is time-dependent. You will have a certain period to play on bonus 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 bonus slots and complete the wagering.

  • Maximum cashout

The maximum conversion amount is not equivalent to the up to value. Instead, it describes how much you can convert once the playthrough is complete.

This is another cap on the convertible to real money amounts. No deposit bonuses often encounter such limits, while deposit options are more lenient.

Best slots with bonuses

Best slots with bonuses

Slot game Provider RTP rate Bet range Where to play

Starburst

NetEnt

96.01%

£0.1-£100

NetEnt casinos

Book of Dead

Play ‘n GO

96.21%

£0.1-£50

PlayOjo Casino

Book of Oz

Microgaming

96.50%

£0.1-£25

Microgaming casinos

Cleopatra

IGT

95%

£0.1-£200

Genting Casino

Gonzo’s Quest

NetEnt

96%

£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, RTP 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 dispose 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.

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

Best practices for slots

Best practices for slots

  1. Play games from accredited providers, present in licensed casinos.
  2. Always start with a no deposit promotion to try out the casino.
  3. Pick your bonus slots based on the return to player rate, volatility, and bet ranges.
  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

Tips for 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.

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 free spins upon card registration in 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 casinos, i.e., 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 slots bonuses

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.

Industry watchdog

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 accreditation and its policy’s adherence to the current legal standard. Licensing and upholding various industry-specific and customer rights legislation are essential here.

In the customer’s shoes

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.