Prism Stack is a clean, addictive one-tap tower builder. A block slides across the top of your
stack — tap at the right moment to drop it. Line it up and keep your full width; mistime it and
the overhang slices clean off and tumbles away. How high can you go?
Easy to learn, hard to put down — just one more block.
★ ONE-TAP GAMEPLAY
Anyone can play in seconds. Tap to drop, that's it. Climbing higher is the hard part.
★ NAIL THE PERFECT DROP
Land a block dead-center for a satisfying "perfect" — no width lost, a rising-pitch chime, a
burst of sparks, and a growing COMBO. String perfects together to slowly regrow your tower's
width: reward for precision.
★ A TOWER THAT GLOWS
Every block steps through a smooth rainbow of color as you climb, over a living gradient
background and soft neon bloom. Simple, modern, premium.
★ ENDLESS & SCORE-CHASING
No levels, no limits — just you, the next block, and your best score. Beat it, then beat it
again.
★ JUICY & POLISHED
Combo-pitched sounds, screen shake, squash-and-stretch, and crisp haptics make every drop feel
great. Toggle sound and haptics anytime.
★ PLAYS ANYWHERE
Lightweight, portrait, and built to run smoothly. One hand, one tap, anytime.
Think you've got the timing? Tap. Stack. Repeat.