Mazzi Chess

Chess is a clean, calm board game built for people who just want to play. No ads. No subscriptions. No coins. No account. Buy once and play offline. Play classic Chess against the Mazzi engine with eight friendly levels from Noob to Grandmaster, readable board and piece themes, legal move hints, undo, promotion, save and resume, move history, and tasteful themes shared across the Mazzi games. The Mazzi Chess engine is our own local engine. It supports standard Chess rules including castling, en passant, promotion, checkmate, stalemate, FEN, undo, and saved games. It is calibrated during development against Elo-limited Stockfish test runs, but the app is designed as a calm casual board game, not a pro analysis tool.