21: Dead Man's Deck — Steam game overview

Stored observation / content update: 2026-10-26T05:00:00.000Z

Blackjack in a castle that keeps what it wins. Draw toward 21, bend the rules with cursed trump cards, and beat the machine strapped to your chest before it finishes with you.

Game metrics below are stored observations; missing values are unknown.

Revenue is modelled, not confirmed sales. See the methodology and uncertainty range.