Dealing modes have different verification and privacy boundaries.
Hold’em hands without advanced encrypted dealing default to sealed dealing. Before the deal, a shuffled and encrypted deck is locked and its commitment published; randomness from the players dealt in decides which card goes to which position. The dealer’s seed is never published and unshown cards stay encrypted; choose Verify to check the cards you saw in your browser with a shuffle proof and decryption proofs. Bot games work the same way, except that the game process also receives the bots’ own hole cards so they can act.
Only all-human, no-AI friend rooms can opt into advanced encrypted dealing. For that hand, the server does not hold unshown hole-card plaintext. Unshown cards stay out of full history, and if a disconnect prevents decryption, the hand is voided and contributions refunded, with a visible switch to default sealed dealing from the next hand.
Fairness explained


