One inbox, read by the people who actually build the games.
We aim to answer within two working days. Please tell us which game and which browser you were using — it saves a round of questions.
21 Blackjack Betting is owned and operated by JMG CONCEPT 2 SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ ("JMG Concept 2"), a Polish limited liability company. Write to the address above for anything to do with the site, the games or your data.
We do not hold accounts, balances or payments on any server, so we cannot restore a lost profile, transfer coins between devices or issue refunds — nothing is ever charged. We also cannot advise on real-money gambling accounts held elsewhere; for that, the support contacts are the right place.
This is a free social casino. The games are played with virtual coins only — there is no real-money betting, no deposits and no prizes. Entry is still limited to adults aged 18 and over.
By continuing you confirm your age. We keep that confirmation in your own browser storage and nowhere else.
Registration keeps your nickname and coin balance on this device. Your email and password are hashed with SHA-256 in the browser — nothing is sent anywhere and no server ever sees them.
Clearing your browser data removes the account and the coin balance for good. There is no recovery, because there is nothing stored on our side.