Arrow Keys or Mouse Swipe

Excellent Turn game is a free puzzle game. With the rectangular shape, you have to touch the surface of all levels. Some points will not fit the rectangle and you should set a strategy accordingly. The Hypercasual puzzle game Excellent Turn consists of 100+ levels and is completely free.

For iOS:
Safari on iOS 8 and later supports WebGL 1.0, and on iOS 15 and later supports WebGL 2.0.

For Android：
Nearly all of them support WebGL