3.4.0
* Added training mode based on Spaced Repetition - it combines erroneous exercises with new ones and presents the more suitable set of puzzles to solve.
* Added ability to launch tests on bookmarks.
* Added daily goal for puzzles - chose how many exercise you need to keep your skills in shape.
* Added daily streak - how many days in a row the daily goal is completed.
* Various fixes and improvements
2.4.2
* Added training mode based on Spaced Repetition - it combines erroneous exercises with new ones and presents the more suitable set of puzzles to solve.
* Added ability to launch tests on bookmarks.
* Added daily goal for puzzles - chose how many exercise you need to keep your skills in shape.
* Added daily streak - how many days in a row the daily goal is completed.
* Various fixes and improvements
1.5.6
2022/12/29
* Redesigned app screens. You can set avatars now. Feel free to share your comments!
* Added new piece theme - "Kosal".
* Added colored King icon to indicate side to move in puzzles.
* Added popping up "Next" button after a puzzle.
* Improved lesson's exercises screen
* Improved tasks share option.
* Fixed dark screen in Practice on Android 11.
* Various fixes and improvements
1.3.10
2021/04/09
* Added Japanese, Hungarian, Norwegian and Swedish
* Added notifications settings; select notifications you want to see in the Practice
* "Go" floating button on the home screen now opens the first new exercise
* Added Instagram share for puzzles
* Improved dark theme support, you can now use "Follow system" option to match your system theme
* Make statistics colors in the light theme more bright
* Copy full exercise PGN to the engine after solution
* Various fixes and improvements