智能数学难题集合: 数学难题，数字游戏和逻辑难题游戏的集合

2021年01月06日

* Manually or automatically save your progress.
* Stars (power-up) are shared between all games.
* New (Info Button) to show current details.
* You can use swipe gestures to control the games: Columns, Falling Blocks and Classic Snake.
* More stability and high performance.
* Many other new features.