Falling Blocks

Falling Blocks is an Arcade/Puzzle game with physics. A great game good for wasting time. Your goal is to survive as long as possible. You start with set number of blocks. Each block is made out of 4 pieces. You regain blocks by clearing rows. You do this by placing 13 pieces in a row.

Controls.
You move blocks left and right by pressing edges of the screen and you rotate them with buttons below the playing field.

You lose the game by either running out of blocks or reaching the red line.