21.red offers a 25% cashback deposit bonus up to €150. The maximum cashout is €150, and the cashback applies to slots only.
All player categories can claim it. The offer runs until 2026-10-22. The promotion covers bets placed on Thursday, from 00.00 CET/CEST to 23.59 CET/CEST.
Cashback is credited to the customer's account within the next calendar day. The cap of €150 applies to both the cashback amount and the cashout. Slots are the only qualifying games; bets on other game types don't count toward this offer.
The Thursday window is fixed: bets placed outside those hours fall outside the promotion. This suits players who already spend time on slots and want part of their Thursday play returned as cashback.
The credit arrives the following day, which keeps the timing predictable. Check the account after the calendar day has passed if the cashback doesn't appear.
The maximum cashout is €150.
No bonus code is needed — open the offer at 21.red to claim it.
This offer is valid until 2026-10-22.