Bison Casino gives 30 to 100 free spins on slots, once a week. The size of the spin pack depends on the deposit: €10 to €16 brings 30 spins, over €16 to €30 brings 50, and deposits over €30 bring the full 100.
Each spin is worth €0.10 or the currency equivalent. The spins work on one game only, picked from Joker's Jewels, Ultra Hold and Spin or Hot to Burn. Wagering is 20xB.
The maximum bet is €2 per spin. Spins expire 3 days after the bonus is claimed. It's open to all player categories and runs until 2026-11-01.
A €10 minimum deposit applies. If you'll deposit more than €30, that's the largest pack; smaller deposits still earn a share of the spins.
The wagering requirement is 20× the bonus amount.
The minimum deposit is €10.
No bonus code is needed — open the offer at Bison Casino to claim it.
This offer is valid until 2026-11-01.