Chess Mojo
Real chess vs AI — build a win streak.
About Chess Mojo
Chess Mojo is a complete game of chess against Mojo, our built-in AI. It plays by the full rules — castling, en passant, pawn promotion, check, checkmate, and stalemate are all handled — so every game is real chess, not a simplified version. You play White: tap one of your pieces and every legal move lights up, then tap a square to move. Checkmate Mojo and your win streak grows; with each win the AI looks further ahead and plays a tougher game, so your score is how many wins you can string together before it finally beats you. A stalemate simply resets the board. Whether you are learning the game or chasing a long streak, it is free, instant, and fully playable on phone or desktop.
Frequently asked questions
How do I play Chess Mojo?+
You play the White pieces. Tap a piece and its legal moves light up, then tap a destination square to move. Your goal is to checkmate the AI’s king.
Does it use full chess rules?+
Yes — Chess Mojo supports castling, en passant, pawn promotion, and full check, checkmate, and stalemate detection. It is complete, standard chess.
How does the win streak work?+
Each game you win adds to your streak, and the AI searches deeper and plays harder as the streak climbs. A loss ends the run; a stalemate just resets the board without breaking your streak.
Is Chess Mojo free and mobile-friendly?+
Yes — it is free with no download or sign-up, and the tap-to-move controls are designed for both touchscreens and a mouse.