Quick-match into a public room, create a private table and hand a friend the room code, or play hot-seat on one screen. Online matches run both clients in lockstep on a rules-enforced engine, so the two boards can never disagree. NETWATCH mode plays you against an AI that genuinely tries to win at three difficulties; BRAINDANCE coaches your first matches with advice read from your own cards. Disconnects can reclaim their seat, and finished matches can be saved as replays.
CHOOMDECK is a free, rules-enforced browser simulator for the official Cyberpunk Trading Card Game — play online, build decks, and learn the game before the November 6, 2026 retail launch.