Question 1

How do I play Stack Tower?

Accepted Answer

Press Space, Enter, or tap the screen to place the moving block on top of the last one. The overhang gets trimmed each time.

Question 2

What happens if I miss?

Accepted Answer

If the moving block doesn't overlap at all, you lose a life. You have 3 lives total.

Question 3

What is the perfect streak bonus?

Accepted Answer

Place blocks with very little trim (under 4px) to build a perfect streak. 5 perfects in a row gives +50 bonus points!

Question 4

How do I play Stack Tower — Play Free Stacking Game Online online free?

Accepted Answer

Click Start and press Space, Enter, or tap to stack. Works on mobile and desktop. No download needed.

Question 5

Can I play Stack Tower — Play Free Stacking Game Online without downloading?

Accepted Answer

Yes. This Stack Tower — Play Free Stacking Game Online runs in your browser with no install. Free on mobile and desktop.

Question 6

Is this Stack Tower — Play Free Stacking Game Online free?

Accepted Answer

Yes, completely free with no sign-up. Use it unlimited times online on any device.