Puzzles
Openings
Variations
Games
Leaderboards
Compete globally and track your ranking
Advanced Analytics
Deep insights into your performance
Adaptive Difficulty
Puzzles that grow with your skill
Offline Mode
Train anywhere, no connection needed
Stockfish Engine
Analyze and play against the best
Mini Games
Memory, coordinates, and more
3 Unique Puzzle Modes
Each mode builds different cognitive skills. Train all three for complete development.
Classic puzzles with various tactical and strategic themes.
See the position briefly, then solve from memory. Builds visualization.
Read notation to build the position mentally. Pure mental training.






Track Your Progress
Build consistency and watch yourself improve. Activity tracking, detailed analytics, and separate ratings for each mode.






Master Your Openings
Build and study your repertoire. Explore variations, track your lines, and master the theory.








Train, Play, Compete
Set up positions, analyze with Stockfish, challenge your memory, and climb the leaderboards.









