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Tetris
Puzzle4.51 plays
The most addictive puzzle game ever created. Arrange falling blocks to create complete horizontal lines. As lines clear, the speed increases. How long can you survive?
How to Play
Seven different shaped blocks (tetrominoes) fall from the top of the playing field. Use the arrow keys to move them left and right, rotate them, and drop them into place. Complete a horizontal line across the playing field to clear it and earn points. Clear four lines at once for a 'Tetris' — the ultimate score multiplier. The game speeds up as you level up. Plan ahead and keep the playing field as flat as possible. Never let the blocks stack to the top or it's game over.
Controls
Move
Left/Right Arrow
Rotate
Up Arrow
Soft Drop
Down Arrow
Hard Drop
Space
Pause
P
Originally released 1984 — NES / Game Boy
Open-source HTML5 remake
