Pocket Shuffle Chess
Pocket Shuffle Chess
Setting up the board
Pocket Shuffle Chess
Fast 5x6 chess without opening theory
Pocket Shuffle Chess is a free browser chess variant played on a compact five-by-six board. Every game starts from a seeded, mirrored back rank, so both sides hold identical material in an identical shape and neither player can fall back on memorized opening lines. A typical game lasts two to five minutes, which makes it a quick tactical chess game for a phone break rather than a study session.
Game rules at a glance
- Board: 5 files by 6 ranks.
- Pieces per side: king, queen, rook, bishop, knight and 5 pawns.
- Starting position: generated from a seed and mirrored for both players.
- Castling and en passant: not used on the compact board.
- Typical game length: 2 to 5 minutes.
- Cost: free, no download and no account needed to start.
Ways to play
- Daily shuffle chess - one shared seed per day, with comparable scores.
- Play against AI - practice tactics against a bot at your pace.
- Play online - fast matchmaking against another player.
- Challenge friends - send a link that opens the exact setup you played.
- Local PvP - pass and play on one device.
- Puzzles and review and learn - study positions and past games.
- Sandbox - build and share any position on the 5x6 board.
- Popular seeds - browse curated setups and their leaderboards.
Common questions
What is Pocket Shuffle Chess?
Pocket Shuffle Chess is a free browser chess variant played on a compact 5x6 board. Each game starts from a seeded, mirrored back-rank setup, so both sides get the same material and neither player can rely on memorized opening lines.
How is it different from regular chess?
The board is 5x6 instead of 8x8, each side has a king, queen, rook, bishop, knight and five pawns, there is no castling or en passant, and the starting back rank is randomized from a seed. Games usually finish in two to five minutes.
Is Pocket Shuffle Chess free?
Yes. It is free to play in any modern browser with no download, no install and no account required to start.
Can I play on a phone?
Yes. Pocket Shuffle Chess is built mobile-first and runs in mobile and desktop browsers. It can also be installed as a PWA on iPhone, Android, Windows and Mac.
What is a seed?
A seed is a text string that deterministically produces one starting setup. The same seed always yields the same board, so players can replay and compare results on an identical position.
What is the daily seed?
The daily seed is one shared starting position for the calendar date. Everyone gets the same board that day, which makes scores directly comparable on the leaderboard.
Can I play against a friend?
Yes. You can play online matchmaking, pass-and-play local PvP, or send a friend a challenge link that opens the exact seed and setup you played.
Learn more
- How Pocket Shuffle Chess works and the full rules.
- Learn how each chess piece moves: king, queen, rook, bishop, knight, pawn.
- Chess variants guide and comparisons with regular chess and Chess960 / Fischer Random.
- Install Pocket Shuffle Chess on iPhone, Android, Windows or Mac.
- FAQ, about the project and contact.