Stack Tower
Tap to stack blocks as high as you can.
About Stack Tower
Stack Tower is a one-tap precision game. A block slides back and forth across the top of the screen — tap to drop it onto the stack below. Any part that hangs over the edge is sliced off, so each block can only be as wide as the one beneath it. Line up a drop perfectly and you score a PERFECT, keep your full width, and earn bonus points; miss and your tower gets narrower and harder to land. How high can you go before the stack shrinks to nothing? Free, instant, and built for quick one-more-go sessions.
Frequently asked questions
How do I play Stack Tower?+
Tap anywhere to drop the moving block onto the stack. Time it so the block lines up with the one below.
What is a PERFECT?+
A PERFECT is a drop that lines up exactly with the block below. It awards bonus points and keeps your block at full width instead of trimming it.
Why does my tower get narrower?+
Any overhang from an imperfect drop is sliced off, so each miss makes the next block smaller and the game harder.
Is it free and mobile-friendly?+
Yes — Stack Tower is free, needs no download, and is built for one-tap play on mobile and desktop.
