Stack Tower

Build the tallest tower possible in Stack Tower!
Blocks move left and right—tap to drop them onto the stack. Mismatched blocks will be cut off, making the tower narrower and more challenging. How high can you stand?

Key Features

📱 Portrait mode (9:16) – perfect for mobile screens

🎮 1-tap controls – easy to learn, hard to master

⚡ Light & fast – offline playable

🌈 Clean & modern gradient block colors

🏆 Local record – chase your high score

How to Play

Watch the direction the blocks are moving.

Tap the screen to drop.

Misaligned blocks will be cut off.

Keep stacking as high as you can without falling!

Why You'll Love It

Short sessions to fill your free time

Reflex & accuracy challenges

No login, no ads, no personal data

Privacy & Permissions
This game does not collect personal data and does not ask for any special permissions.
Can be played offline.