Mouse or tap.

Fill the space with colors in Color Spread! This is a game that combines arcade and puzzle elements. You have to use the color blocks to cover the whole platform. Each color block will grow from the center until it hits the wall. You have to plan your moves and use the right colors. Color Spread is a game that has 3D graphics and engine. It has many levels to challenge your brain and vision. How many levels can you complete? Play now and find out!

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