Royal Tiger Bet welcome bonus, 20 free spins, 50x ; Detailed Description. Royal Tiger Bet welcome bonus, 20 free spins, 50x ; Detailed Description. Royal Tiger Bet Casino is a completely new online casino in the UK in Get a great bonus of £ today via Spinsify UK! ⏳ Wagering Requirements. Royal Tiger Bet Casino is a completely new online casino in the UK in Get a great bonus of £ today via Spinsify UK!. ❌ No Deposit Bonus, All casino bonuses in. ⏳ Wagering Requirements. ❌ No Deposit Bonus, All casino bonuses in.