A free app for Android, by Releasebase Inc..
“1010 Block Puzzle Erase! -Free Classic Block Puzzle Game” is a puzzle game that is very simple and addictive, which is great for all ages. It's very easy to play. You just need to combine the blocks in a row, either vertically or horizontally, and the blocks will disappear. The more you combine the more you score.
The game will keep you entertained for a long time. It's a casual game, so there is no need to register an account or log in.
There are no pressure or time limits, so you can play at your own pace.
You can also play offline, which is great if you have no internet connection.