How we rate
At KingCasinoBonus, we pride ourselves on being the most trusted source of casino reviews. Our in-house editorial team thoroughly evaluates each casino before rating it. Our ratings are based on a strict scoring formula that considers trustiness, limits, fees, and other conditions.
Affiliate Disclosure
KingCasinoBonus receives money from casino operators every time someone clicks on our links, influencing product placement. The compensation we receive does not impact our recommendation, advice, reviews and analysis in any way. Our content will always remain objective, independent, straightforward, and free from bias.
18+
Only players over 18 years old are allowed to play at online casinos, as stated by the United Kingdom law. KingCasinoBonus does not promote or advertise anything related to underage gambling! We are committed to supporting the fight against underage gambling by educating young people about the risks associated with gambling and helping parents protect their children from such dangers.
Deposit £10 Get 100 Free Spins No Wagering on Big Bass Bonanza at Mr Green Casino
Make a first deposit with the casino, then wager it on Big Bass Bonanza to receive 100 bonus spins on the same slot.
Promotional Details
To be eligible for the spins, deposit at least £10 and wager the funds on Big Bass Bonanza. You can then claim 100 spins on the same game, with each spin worth £0.10.
After using the wager-free spins, the funds will then be converted to your real balance. You have 72 hours to use all the spins, otherwise the bonus will be forfeited.
Pros and Cons
Pros
- The spins are wager-free, which is a rare occurrence
- The predetermined slot has a payout rate which exceeds 96%
Cons
- To be eligible for the promotion, you must deposit and wager the funds on Big Bass Bonanza, which is time consuming
Bonus Verdict
This promotion stands out from the others because of its rare, no wagering policy. Additionally, the high number of spins make this offer an excellent fit for slots players.
Play18+. Play Safe. New customers only. Opt in required. 1x per customer. Min. £10 stake. Max. 100 free spins at £0.10/spin on Big Bass Bonanza only. Bonus expires 72 hours after issue. Game weighting, game, country, currency, player restrictions and terms apply. #ad T&C Apply, 18+
Rate this Bonus
Expires on:
No expiration dateBonus type:
Welcome BonusesMinimum deposit:
£ 10Valid only for game types:
SlotsPayment methods:
Bank Transfer, Paysafecard, Skrill Moneybookers, Neteller, PayPal, MasterCard, VisaThis offer can also be found on the following pages:
Best Online Casinos UK, Best Casinos Bonuses, Paypal Casinos, Mobile Casino Sites, Slots Bonuses, No Wagering Bonuses, Welcome Bonuses, Fast Payout Casinos, £10 Deposit Casinos, Slot Sites, Minimum Deposit Casinos, Microgaming Casino Bonuses, Visa Casinos, NetEnt Casinos, Mastercard Casinos, Existing Players Bonuses, Best Payout Online Casinos UKCompare Mr Green Casino Bonuses with Others

4.3 / 5
Deposit £10 Get 100 Free Spins No Wagering on Big Bass Bonanza at Mr Green Casino
Mr Green Casino | MrQ Casino | Ladbrokes Casino | Duelz Casino | Hot Streak Casino | The Vic Casino |
---|---|---|---|---|---|
18+. Play Safe. New customers only. Opt in required. 1x per customer. Min. £10 stake. Max. 100 free spins at £0.10/spin on Big Bass Bonanza only. Bonus expires 72 hours after issue. Game weighting, game, country, currency, player restrictions and terms apply. #ad | 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 | 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 | 18+ new players only. Min deposit: £20. Max £100 bonus. Max bet with active bonus: £2. Wagering required 100% match bonus: 30x deposit + bonus. Max win from welcome bonus: £500. 100 Free Spins are given out 20 per day on Book of Dead for 5 days in a row. Max Free Spins winnings: £100. Free Spins winnings credited as bonus money with 45x wagering & 3 days expiry. Deposit bonus & Free Spins wins are forfeited 30 days after bonus is credited if the wagering is not met. Game weighting and restrictions apply. Play Responsibly www.begambleaware.org. | First deposit only. Min deposit and stake £20 on slots only. Promo code BASS20 required. Max 100 cash spins. Max one claim during promo period. Spins valid on Big Bass Bonanza. Total spin winnings capped at £200 per claim. | Welcome Package. 1st deposit offer: Min dep £20. Both bonus and spins valid for 7 days from claim date. up to bonus £100. Bonus & wins playable on selected slots . WR on bonus: 35x (deposit+bonus), max convertible rate from bonus is 5x. Max free spins is 50. Free spins & winnings playable on Fishin Frenzy Megaways, WR on free spins is 35x, max Free Spins convertible amount is £20 |
Look & Feel 5.0 |
Look & Feel 5.0 |
Look & Feel 5.0 |
Look & Feel 4.5 |
Look & Feel 5.0 |
Look & Feel 4.5 |
Payout Speed 4.6 |
Payout Speed 4.2 |
Payout Speed 4.2 |
Payout Speed 3.6 |
Payout Speed 3.3 |
Payout Speed 4.2 |
Games 4.5 |
Games 0.0 |
Games 0.0 |
Games 5.0 |
Games 0.0 |
Games 4.5 |
Bonuses 4.0 |
Bonuses 4.0 |
Bonuses 3.5 |
Bonuses 3.0 |
Bonuses 4.5 |
Bonuses 3.0 |
Customer Service 4.5 |
Customer Service 4.5 |
Customer Service 4.5 |
Customer Service 4.5 |
Customer Service 4.5 |
Customer Service 5.0 |
Licensing 5.0 |
Licensing 5.0 |
Licensing 5.0 |
Licensing 5.0 |
Licensing 5.0 |
Licensing 5.0 |
Discover More Bonuses

Exclusive
4.1 / 5

Exclusive
4 / 5

Exclusive
4.4 / 5

Copy:
Win400
Exclusive
4.6 / 5