Don't Step On Red Glass vs Happy Stack Equilibrium
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Don't Step On Red Glass
Focus intently on avoiding the red tiles while navigating a path of green. One misstep leads to instant failure in this simple yet challenging game.
- Concentration-based gameplay
- Simple tap controls
- Instant failure mechanic
- Minimalist design
Read full descriptionHide full description
Just concentrate on the green glass… Don’t step on the red glass... One wrong step will destroy you...
Happy Stack Equilibrium
Read full descriptionHide full description
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!
Screenshots
Verdict
The clearest difference is ads: Happy Stack Equilibrium at none against Don't Step On Red Glass's shown. Don't Step On Red Glass's advantage is iOS requirement (12.0 vs 15.0). On price, update cadence, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Don't Step On Red Glass ships an update every 60 months, Happy Stack Equilibrium every 76 months. The most recent releases landed on October 11, 2026 and October 25, 2026 respectively.
| Parameter | Don't Step On Red Glass | Happy Stack Equilibrium |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 60 months — better | Every 76 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 62 MB | 75 MB |
| Age rating | 4+ | 4+ |
| Developer | Macrobian Games | Francesc Navarro Machio |
In-app purchases
Don't Step On Red Glass
No in-app purchases
Happy Stack Equilibrium
No in-app purchases
Questions
Is Don't Step On Red Glass free?
Is Happy Stack Equilibrium free?
Do Don't Step On Red Glass or Happy Stack Equilibrium have ads?
Which is updated more often, Don't Step On Red Glass or Happy Stack Equilibrium?
Other comparisons
