Daily game
Fifty pieces, one well. Fit them together, clear lines and keep the stack away from the top. Everyone on the site gets the same piece order today.
50 pieces, no clock
Stack Up today
Resets at midnight EST
Your games
Your streak and today’s scores show here once you play.
How to play
Drag sideways to move, tap the board to turn the piece, and flick down to drop it. The button row under the board does the same, and on a desktop the arrow keys and Space work too. A full row clears; four rows at once score best. There is no clock, so you can pause at any time.
Scoring
Only cleared lines score: 100 for one, 300 for two, 500 for three and 800 for four. Your daily score is out of 100, and only a perfect round reaches 100. Soft drops, hard drops and speed add nothing.
FAQ
Is it the same for everyone?
Yes. Every reader on the site plays the same piece order today.
Can I pause?
Yes. Close play mode, switch tabs or use the pause button; the round waits for you.
What happens if I reach the top?
The round ends there and the score you have stands.
Does dropping faster score more?
No. Only cleared lines score.
