A free app for Android, by Staple Games.

In the classic style of this addictive puzzle game, each line has to be completely filled with blocks. When a line is completed, it will be removed from the grid. It’s time for your brain to challenge itself. How many lines can you complete in the classic style?

How to play:

To start the game, tap on the play button and begin filling in the grid. The grid size is 8×8, so you’ll have to fill in all the lines in the grid. You have to play for as long as you can to earn higher points until you can no longer place a new block. You will also earn more points if you clear lines back-to-back.