play chess together

An app for offline chess learning:

1. Powerful StockFish chess engine, allowing you to improve your skills by playing against AI.

2. One app for two-player battles, eliminating the hassle of setting up pieces.

3. Supports saving game positions, allowing you to restart from the endgame at any time and review your progress.

4. Provides rich and interactive learning resources, enabling you to master tactics from standard rules to special rules to openings.

5. Offers endgame AI battles for you to practice your skills.