The Bison Drop promotion is active on all slot games available at Bison Casino.
To join the promotion, just play your favorite slot games with a minimum bet of €0.20. You agree to be bound by these terms by participating in the promotion.
Each bet on any participating game may activate one (1) random prize.
Rewards (No Deposit Bonus, Free Spins) will be automatically added to the player's account after the spin is completed.
Participation in Bison Casino Drop does not involve any additional costs.