Steam • Q1 2027

Blackjack, but the house never saw this coming.

Marked Deck is a blackjack roguelike where the numbers explode. Build your own deck, play up to three seats against one dealer, palm cards past the pit and turn every winning hand into a Chips × Mult jackpot. Climb eight casino floors, outplay the Pit Bosses and beat The House.

Roguelike deckbuilder Windows PC 30 Steam achievements
Chips × Mult on every winning hand Charms stack on top, Wagers multiply it, a doubled hand multiplies it again. By the last floor a single deal can score in the millions.
How a run works

Your deck, their shoe.

You draw from a deck you build; the dealer draws from the house shoe. Hit, stand, double, split, surrender and insurance all work the way they do at a real table. Reach the target score in a limited number of hands, then cash out at The Cage for charms, card Tricks, Odds and booster packs before the next table.

8

Casino floors, from The Speakeasy up to The House, with three tables each.

62

Charms to collect, in rare Gilt, Prism, Aurora and Smoke editions.

10

Pit Bosses built on real blackjack variants, plus a final dealer: The House.

3

Seats at once, each with its own bet, cards and score against one dealer.

Screens

Neon noir at the table.

Features

Cheat the dealer. Build the deck.

Cheat check

Burn and get away with it

Every Burn is a cheat check: stop the marker in the green to get away with it, land on PERFECT to keep the Burn, or get caught and lose the hand.

Heat

Play big, get watched

Bets above 1× raise your Heat. At 50 the pit is watching, at 80 the eye in the sky adds a boss rule, at 100 the casino backs you off.

Deckbuilding

Tricks, Wagers and Markers

7 card Tricks, 4 Wagers based on real side bets and 25 Markers from the fixer in The Back Room, some of them on credit.

Replay

After Hours and the Daily Deal

8 starting decks, 8 House Rules tiers, 3 play styles, endless After Hours floors and one seeded Daily Deal run a day.

What is in the box
  • 13 hand types, from a plain Win to Blackjack, Charlie, Perfect 21 and Triple Seven
  • A Charm Codex with 14 synergies to discover, run history and lifetime stats
  • 6 card themes and 30 Steam achievements
  • Text size, colour-blind mode, reduce motion and game speed up to 4×
Availability

Wishlist Marked Deck on Steam.

Marked Deck is coming to Steam for Windows, with release planned for Q1 2027. Add it to your wishlist and Steam will tell you the day it launches.