£10 free - No deposit required

New players only. Opt in required. 7 day expiry. 99x wagering requirement. £50 max win and withdrawal for non-depositors. Only bonus stakes contribute towards wagering requirements. All games contribute except all blackjack variants. 18+ Begambleaware.org T&C's Apply

First deposit offer up to £200

New players only. Deposit £20, £50, £100 or £200 as a single first deposit and wager 40x for a matched cash reward. 7 day expiry. Only cash stakes will qualify. Available on all games except all blackjack variants. 18+ BeGambleAware.org T&C's Apply

Rainbow Riches Free Spins

Rainbow Riches is back with another online casino hit, and this time, it’s all about the free spins. Rainbow Riches Free Spins contains an epic Free Spins Bonus, and five bonus symbols will get you twenty Free Spins. More Wilds will be added to the reels for more chances to win!




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Bonus: Free Spins

Rainbow Riches Free Spins is a new addition to the successful Rainbow Riches online casino series. Rainbow Riches Free Spins Slot comes with 3x5 slot layout, wilds and a lucrative free spins feature. For other Rainbow Riches casino games players can browse 21.co.uk and select one that suits their favourite features.

Rainbow Riches Free Spins Slot Gameplay

Rainbow Riches Free Spins comes with a simple game play. You can choose your bet with the + and the - symbol next to the bet window. You can play the game manually with spin or use the autoplay button.

Rainbow Riches Free Spins Bonus Features

Rainbow Riches Free Spins Slot - Wild Symbols

In Rainbow riches free spins slot wild substitutes for every symbol except bonus.

Rainbow Riches Free Spins Slot - Free Spins Bonus

3, 4, 5 bonus free spins symbols award, 10, 15 or 20 free spins in Rainbow Riches Free Spins. The bonus free spins symbols also works like a wild symbol and can trigger a winning combination.