# STACK: Tower Builder — One-Tap Tower Challenge

> One-Tap Tower Challenge (iPhone/iPad app by Jonathan Rycx.)

- Source: https://appshunter.io/ios/app/stack-tower-builder/id6796613603 (this page in markdown: same URL + `.md`)
- Developer: [Jonathan Rycx](https://appshunter.io/developer/6776471796)
- Category: Games, Action, Casual
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.0 · 25 MB
- Languages: American English
- Released: 2026-08-19
- Data updated: 2026-09-10
- User reviews in markdown: https://appshunter.io/ios/app/stack-tower-builder/id6796613603/reviews.md

## What is STACK?

How high can you build?

STACK: Tower Builder is a minimalist one-tap arcade game about timing, precision, and the irresistible pull of one more run.

TAP TO STACK
A block moves above your tower. Tap to drop it. Any overhang is sliced away, making the next placement smaller and every decision sharper.

CHASE THE PERFECT DROP
Center a block to keep your full platform and build a perfect streak. Stay calm as the tower rises and the margin for error disappears.

UNLOCK YOUR STYLE
Earn gems as you play, complete 18 awards, and unlock colorful tower skins. Track your best score, perfect drops, play time, and more.

PLAY YOUR WAY
Continue a run with an optional rewarded ad, or unlock the Full Game to remove ads, open every skin, and receive a premium continue.

FEATURES
• Simple one-tap controls
• Endless precision-based gameplay
• Colorful 3D visuals and haptic feedback
• Six tower skins to collect
• 18 awards with gem rewards
• Detailed personal statistics
• Portrait play designed for one hand
• No account required

One block. One tap. One more chance to build higher.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 250 Gems | $0.99 | one-time |
| 700 Gems | $2.99 | one-time |
| 1,500 Gems | $5.99 | one-time |
| 3,500 Gems | $9.99 | one-time |
| Full Game | $7.99 | one-time |



## Version history (last 2 releases)

### 1.1 — 2026-08-31

Stack 1.1 introduces a polished Settings screen with clearer controls and more customization. Choose English or French, manage sound and haptics, reduce motion, replay the tutorial, and restore purchases. French translations are now available throughout the game, with improved accessibility and navigation polish.

### 1.0 — 2026-08-19

No release notes.

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## More apps by Jonathan Rycx

- [Neon Horde Survivor](https://appshunter.io/ios/app/neon-horde-survivor/id6795381974)

All apps by Jonathan Rycx: https://appshunter.io/developer/6776471796

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-10.*