Fair21: Blackjack
A pixel-art blackjack game built around verifiable fairness. Play classic 21 solo, at a three-seat multiplayer table, or in seven-hand elimination. Choose a player seed, then replay and audit every deal and settlement.
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About
Classic Blackjack, Verifiable Results
Fair21 is a pixel-art Blackjack card game built around player-verifiable fairness. Get closer to 21 than the dealer without going bust. Choose Hit, Stand, Double Down, Split, Insurance, or Surrender; a natural Blackjack pays 3:2.
Three Ways to Play
Play continuous hands at the Solo Table, join a three-seat Multiplayer Quick Table, or enter a seven-hand Elimination match. Elimination begins with 1,000 chips, removes the lowest stack after hand four, and crowns the final chip leader.
Choose the Seed. Audit the Hand.
Enter a player seed before each wager. A cryptographic commitment is locked before the cards are dealt; after settlement, the cards, actions, and result are revealed. Use the independent verifier to replay and audit the hand, then export the complete record.
Choose table themes, card backs, avatars, and music to build your pixel card room.
Facts
- Released
- Nov 30, 2026
- In catalog since
- Oct 18, 2026
- Publisher
- Maple Ridge Haven
- Developer
- Maple Ridge Haven
- Platforms
- PC
- Genres
- Casual, Indie, Strategy, Free To Play
- Features
- Single-player, Multi-player, PvP, Online PvP, In-App Purchases, Family Sharing
- Languages
- English, Simplified Chinese, French, Italian, German, Spanish - Spain, Russian, Indonesian, Japanese, Thai, Traditional Chinese, Portuguese - Brazil, Spanish - Latin America
System requirements
Minimum
Minimum:- Requires a 64-bit processor and operating system
- OS: Windows 10 / 11, 64-bit
- Processor: Dual-core 2.0 GHz
- Memory: 4 GB RAM
- Graphics: Integrated graphics with hardware acceleration
- Network: Broadband Internet connection
- Storage: 1 GB available space
- Additional Notes: Estimated requirements; subject to confirmation before release.
Recommended
Recommended:- Requires a 64-bit processor and operating system