CosmicSlot Casino offers existing players a 70% deposit bonus worth up to €500. The minimum deposit is €30.
Bonus funds carry a 30x wagering requirement (and the maximum cashout is €500). Slots are the only games that count toward the offer. The promotion runs until 2026-10-30.
It's aimed at players who already hold an account and want extra playing funds on the slot selection. The percentage applies to the deposit; the €500 cap covers both the bonus and the cashout limit. That's worth checking before you deposit, since the terms apply to every claim.
