21kCasino gives existing players a 150% bonus up to €750 plus 40 free spins. The minimum deposit is €20; the code N2613COINS must be used.
Free spins work on slots, and the featured game is Coin Strike: Hold and Win Slot. Wagering is 35x on deposit plus bonus, and 35x on free spin winnings. There's no cap on the maximum win or cashout.
Players get 7 days from the moment the reward is credited to use the spins and finish the wagering. One use per account. The offer runs until 2026-11-15.
The terms are straightforward for anyone who already plays at the casino and wants extra funds for slot sessions. The 7-day window is the main limit to watch. Both the spins and the wagering have to be completed inside it.
