Happy Stack Equilibrium
Francesc Navarro Machio Games iPhoneiPadiPod touch
Happy Stack Equilibrium is a free Games app for iPhone and iPad by Francesc Navarro Machio. Requires iOS 15.0. Updated September 29, 2026.
- Price
- Free
- on the App Store
- Size
- 75 MB
- Age 4+
- Updated
- Sep 29
- 2026 · v1.1
Screenshots
About Happy Stack Equilibrium
Stack happy shapes and build the perfect figure in this relaxing 3D balance puzzle! Drag each smiling block onto the tower, find the right spot and keep everything steady until the timer runs out. Cubes, balls, triangles and long bars: every level is a new little challenge for your balance skills. HOW TO PLAY • Drag a shape and release it on the tower • Place every piece of the level • Keep the tower standing until the countdown ends • If a shape falls, try again! FEATURES • Simple one-finger controls: easy to learn, hard to master • 50 colorful levels with their own figures • Cute shapes with happy (and scared!) faces • Collect diamonds and use them to skip tricky shapes • Watch a video to earn extra diamonds • Relaxing music and satisfying sounds • Play offline, anytime, anywhere • Free to play Can you keep them all happy? Download Happy Stack Equilibrium and start stacking!
What’s new
Version 1.1 · Updated September 29, 2026
Big update! • A brand-new look for every shape • New settings screen with music and more games • Pause button to take a break anytime • Clearer diamonds and video rewards • Performance improvements and bug fixes
Play today's Inkspill puzzle
Spread your ink until the whole board is one color, within the move limit. A free daily puzzle from Fiplay, same board for everyone. It plays right here, no download.
App privacy
The developer, Francesc Navarro Machio, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to Happy Stack Equilibrium
Looking for apps like Happy Stack Equilibrium? Here are 6 similar apps on the App Store. The highest rated is Don't Step On Red Glass (5.0/5), and all 6 are free to download.
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Snap & Stack
-
Matchy Colors AR
-
Pile Up: Stacking Game
-
Don't Step On Red Glass
5.0
-
Spooky & Scary: Memory Magic
5.0
-
Tetros: The Game
4.3
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Happy Stack Equilibrium | – | Free | September 29, 2026 | |
| Snap & Stack | – | Free | May 17, 2026 | Compare |
| Matchy Colors AR | – | Free | Mar 18, 2026 | Compare |
| Pile Up: Stacking Game | – | Free | Aug 4, 2026 | Compare |
| Don't Step On Red Glass | 5.0 / 5 (1) | Free | Feb 21, 2024 | Compare |
| Spooky & Scary: Memory Magic | 5.0 / 5 (1) | Free | Dec 5, 2023 | Compare |
| Tetros: The Game | 4.3 / 5 (3) | Free | Jul 11, 2026 | Compare |