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Analyze your chess games with detailed move-by-move feedback and personalized puzzles based on your mistakes. Improve your play with clear explanations and a powerful engine, all for free.
✓Game review with move grading
✓Plain-English move explanations
✓Integrated Stockfish engine
✓Mistake-based puzzle generation
✓Supports Chess.com, Lichess, and PGN
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What's New in Chessigma
1.1.0
July 28, 2026
Game reviews are more reliable. Analyses that used to stall or come back empty on longer games now finish, and a review that does fail is now detected properly instead of being cut off while it was still working.
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FAQ
How does Chessigma analyze my games?
Chessigma grades every move from brilliant to blunder, providing plain-English reasons for each decision. It uses the Stockfish engine to offer deeper insights and an evaluation bar to show your progress.
Can Chessigma help me fix my mistakes?
Yes, Chessigma turns your own errors into quick, replayable puzzles. This helps you practice and stop repeating the same strategic blunders.
What chess platforms does Chessigma support?
Chessigma works seamlessly with Chess.com and Lichess game data. You can also import any game by pasting its PGN (Portable Game Notation).
Does Chessigma require an account?
No, Chessigma does not require you to create an account. You can paste your game data or username directly into the app without any limitations.
Is Chessigma free to use?
Yes, Chessigma is completely free to use. It offers all its game review and puzzle features without any cost.
What devices can I use Chessigma on?
Chessigma is available for iPhone and iPod devices. It is designed for iOS users looking to enhance their chess skills.
How often is Chessigma updated?
The latest version of Chessigma is 1.1.0, last updated on July 28, 2026. Updates typically bring improvements and new features to enhance the user experience.
What is the age rating for Chessigma?
Chessigma has an age rating of 4+. This indicates it is suitable for a wide range of players, including younger enthusiasts, due to its educational and non-violent nature.