A free program for Android, by Playvalve.

Merge Blocks is an exciting block-puzzling game to test your brain. As soon as you start, you will be immediately engrossed by its elegant, minimalistic style, and its extremely addicting gameplay.

Once you start playing, it will not take long for you to realize that you can’t stop playing this game.

The main idea of the game is to merge two or more blocks of the same color in order to create a higher number block.

This game will surely challenge your mind as this requires logical and critical thinking skills.