Single-player games like Twenty One
Below are 8 single-player Steam games similar to Twenty One, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Twenty One page.
Ranked picks
- 1

Cambiando
Single-player alternative to Twenty One — playable solo, no multiplayer required. Shares Indie with Twenty One.
A surreal singleplayer roguelike based on the party card-game Cambio. Try to save humanity while playing cards with a malevolent god.
- 2

Blood Poker
Single-player alternative to Twenty One — playable solo, no multiplayer required. Shares Indie with Twenty One.
The Rules are Simple. Bet with your Blood. Enjoy the Show.
- 3

Liar's Table
Single-player alternative to Twenty One — playable solo, no multiplayer required. Shares Indie with Twenty One.
Liar's Table is a card-based Roguelike game. Play cards that may be true or false — deceive your enemies, conceal your own intentions, and seek out their weaknesses. Under the table, no one is innocent — only those whose bluffs haven't yet been called.
- 4

Aleator
Single-player alternative to Twenty One — playable solo, no multiplayer required. Shares Indie with Twenty One.
Can Debt-laden gamblers grab at straws and escape, or plunge into a bottomless pit
- 5

Blackjack at Carrot
Single-player alternative to Twenty One — playable solo, no multiplayer required.
Modern 2D Blackjack game with customizable table rules. For up to 4 local players.
- 6

Ancient Warriors Casino Jackpot
Single-player alternative to Twenty One — playable solo, no multiplayer required. Shares Indie with Twenty One.
Ancient Warriors Casino Jackpot - Try your luck, play the BEST Casino game. Experience a luxury classic Ancient Warriors themed casino slots game right now!
- 7

Deckline
Single-player alternative to Twenty One — playable solo, no multiplayer required. Shares Indie with Twenty One.
Deckline is an atmospheric war-horror card game. Out of ammo and encircled, you play one last game of Durak to distract from the inevitable. Experience the grit and dread of modern combat through the lens of a board game.
- 8

Bogos Binted?
Single-player alternative to Twenty One — playable solo, no multiplayer required. Shares Indie with Twenty One.
Welcome to a sinful night with the galaxy’s wackiest aliens. Play twisted tabletop games with up to 4 players, devise brilliant strategies, bluff your way to victory, and try not to lose your head - literally.