Press Up arrow or Space (keyboard) or the ↻ button on mobile.

Speed is fixed in this version — focus on clearing multiple lines at once for big scores.

Tetris

Play Tetris in your browser. Stack falling tetrominoes, clear lines, and rack up a high score.

Embed this tool on your site

<iframe src="https://abracalc.com/game/tetris-game/embed.html" width="360" height="340" style="border:1px solid #e4e7ec;border-radius:12px" loading="lazy"></iframe>

How to play

Click Start to begin, then use ◀▶ to move the falling piece left or right.
Press ↑ or Space (or ↻ button) to rotate the piece.
Press ↓ to soft-drop the piece faster into place.
Fill a complete horizontal line to clear it and earn points.
Click Pause to freeze the game; click Start again to restart.

Press Start, then use arrow keys or on-screen buttons to move/rotate pieces. Clear complete lines to score. Up or Space rotates.

Frequently asked questions

How do I rotate?: Press Up arrow or Space (keyboard) or the ↻ button on mobile.
Does speed increase?: Speed is fixed in this version — focus on clearing multiple lines at once for big scores.