Stack Tower is completely free to play with zero ads —
no banners, no pop-ups, no tracking. It runs entirely in your browser as a single web page.
Your best score and history are saved locally on your device.
Power-ups
Every so often a glowing block swings by instead of a normal one — land it (alignment
doesn't matter) to trigger its effect: ↔ Widen — instantly grows your tower back out. 🛡 Shield — saves you from your next total miss. 🐢 Slow-mo — slows the next few blocks down.
Install on your device
📱 Android (Chrome)
Tap the ⋮ menu in Chrome → Add to Home screen.
The game installs as a standalone app — no app store needed.
🍎 iPhone / iPad (Safari)
Tap the Share button (□↑) at the bottom of Safari →
Add to Home Screen → Add.
☕ Buy me a coffee
Stack Tower is a passion project. If you enjoy it and want to say thanks,
any tip is genuinely appreciated — it helps keep the lights on! 🙏
Every coffee keeps the game alive. Thank you! 🙏
✨ New: Power-ups!
landed regardless of alignment
Every so often a glowing block swings by instead of a normal one. Land it — alignment
doesn't matter — to trigger its effect:
↔ Widen — instantly grows your tower back out. 🛡 Shield — saves you from your next total miss. 🐢 Slow-mo — slows the next few blocks down.