Spinmills Casino offers a 140 deposit bonus to existing players. The minimum deposit is €25.
The bonus carries a 35x wagering requirement on bonus funds; free spins come with the same 35x term. The maximum cashout is capped at 5x the deposit. The offer expires on 2026-10-27.
Slot games are the only titles that count toward the bonus. Big Bass Halloween 3 is the allowed game for this promotion. The 5x cashout cap keeps the value modest.
It's a bonus for players who plan to play Big Bass Halloween 3 and clear the wagering on slots within the deadline. Existing customers with at least €25 to deposit can claim it before the expiry date (and that's the full set of conditions).
