Board Duo: Chess & Checkers

Board Duo is chess and checkers for two players sharing one phone — pass the device across the table, or play solo against the computer. Everything runs fully offline: no account, no ads, no internet permission, no tracking.

GAMES
• Full chess rules: castling, en passant, promotion, check/checkmate/stalemate
• Checkers with all standard rules
• Two players (pass-and-play) or vs Computer

TIME CONTROLS
• Casual (no clock), Blitz, Rapid, Classic — or set your own
• Optional Fischer Random (Chess960) starting position
• Real chess clock with flag-fall on time out

MADE TO PLAY COMFORTABLY FACE TO FACE
• The opponent's clock and pieces are shown upside-down, so two players can sit across the table from each other and both read the board naturally
• Auto-flip board option
• Undo / redo, move highlights, last-move and check highlighting

CUSTOMIZE YOUR BOARD
• 6 board colors (Wood, Walnut, Coffee, Green, Sand, Coral)
• 6 piece color sets and two piece art styles (Classic, Glow)
• Toggle piece move animations on or off

PROGRESS
• A simple rating system (Knight and beyond) that tracks your results
• Ranking screen to follow your progress over time

LANGUAGES
Available in 12 languages: English, Russian, Ukrainian, Spanish, Portuguese, German, French, Italian, Turkish, Polish, Chinese and more.

PRIVACY
Board Duo has no internet permission and collects nothing — see the full privacy policy for details.

Whether it's a quick blitz game after dinner or a slow classical game with a friend, Board Duo keeps chess and checkers simple, fast, and private.