Tetris (classic retro game)

Coloured blocks keep falling from the top of the playing area. To score points you have to stack the blocks with no gaps between them. When a horizontal row has no gaps it is removed and 10 points are scored.

To start the game click on the Start Game button.

Use the J key to move left, the L key to move right and the K key to rotate a falling block.

Use the I key to drop a piece to the bottom of the playing area.

Use the S key to suspend the current game and then the R key to resume playing.