Tetris is the legendary falling block puzzle game originally created by Alexey Pajitnov in 1984. Rotate and arrange falling Tetromino pieces to complete horizontal lines that clear from the board. As the pieces fall faster and faster, keep your cool and keep building!
Left / Right Arrow Keys – Move piece | Up Arrow – Rotate piece | Down Arrow – Soft drop | Space – Hard drop to bottom
Keep the board as flat and low as possible at all times – tall uneven stacks make line clears much harder to achieve. The I-piece is the most valuable; save vertical column spaces for it to score four-line Tetrises.
Tetris was created by Alexey Pajitnov in 1984 while working at the Soviet Academy of Sciences – this browser version is a fan adaptation of the classic.