Frequently Asked Questions
Stack is a free online Puzzle game that runs in your browser. Stack up the blocks as high as you can! Simple & Beautiful graphics designed Compete for the best score in the world Stack up the blocks as high as you can! Simple & Beautiful graphics designed Compete for the best score in the world
Yes, Stack is free. No download, no install. Click and play.
Yes. Stack runs on phones, tablets, and desktop browsers. The layout adjusts to your screen.
Click the "Play Now" button and the game loads. Controls depend on the game: mouse, keyboard, or touch.
