4Kasino runs a free spins offer for existing players. The award depends on how much is wagered between 27.10.2026 11:00 CET and 01.11.2026 23:59 CET.
Wager €50 or more for 500 free spins; €75 brings 800, €100 brings 1250, and €150 or more brings 2000. The minimum deposit is $50. Spins are credited on Big Bass Halloween Splash 1000.
The spins carry a 25x wagering requirement. Only bets on the promotion's selected slots count toward it, and free spin bets don't count. The eligible list includes Big Bass Halloween 3, 5 Witch Pots, Spooky Kabuki, Mental 2, Devil's Feast, Death Dominion, Death Becomes You, Halloween Bonanza, Rotten, Coins of Halloween - Hold & Win, Halloween Golden Winner, Vamp Hunt, Dia De Los Muertos 2, Wolf Power Megaways, Haunted Coins x1000, Raptor 2 Doublemax, Mad Hit Devil, Trick or Treat Joker and Lucky Halloween.
One bonus is allowed per person, account holder, IP address, household, address, phone number and bank account, including credit cards and e-wallets. It's a single-bonus rule, and the offer ends 01.11.2026.
The wagering requirement is 25×.
The minimum deposit is $50+.
No bonus code is needed — open the offer at 4Kasino to claim it.
This offer is valid until 2026-11-01.