Play Tetris Unblocked on Chromebook
Play Tetris unblocked online. Arrange falling tetrominoes to clear lines in the timeless block-stacking puzzle.
Puzzle1984No Flash plugin required — works on school Chromebooks via Ruffle emulator
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How to play Tetris
How to play: rotate pieces with the up arrow, move with left/right, soft-drop with down and hard-drop with Space. Clear four lines at once (a Tetris) for max score and keep the stack flat — never stack above the middle. Tip: save the long I-piece slot for Tetrises and clear garbage lines early. Runs free in your browser with no download, works on school Chromebooks.