Not legally licensed in PL — Poland has a state monopoly on online casino games (only state-owned Totalizator Sportowy / Total Casino is authorized). National Casino operates under a Curaçao licence and targets Polish players in PLN but is not licensed under Polish gambling law.

LicencjaCuraçao, licence no. 8048/JAZ2017-067
Bonus100% up to 400 PLN + 100 Free Spins on Avalon: The Lost Kingdom (first deposit); full welcome package up to 1,200 PLN + 150 Free Spins across two deposits
Obrót40x bonus amount (also applies to free spin winnings)
Gry4000+
Metody płatnościVisa, Mastercard, Bank transfer, E-wallets, BLIK, Bitcoin, Ethereum, Litecoin, Tether, Ripple, Cardano, Dogecoin
WsparcieLive chat, email and contact form, 24/7 (available in Polish)