Glyphstack
Stack Blocks: One-Tap Tower
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
One tap, one block, one question: how high? New: a quick first-run guide, and Prisms let you continue a run or double your coins with no ad.
The simplest game you'll play this year. And the hardest to put down.
A neon block slides across the screen. You tap. It drops. Nail it perfectly and the block keeps its full width while your perfect streak and coin combo climb. Miss, and the overhang shears off, so the tower narrows and the challenge sharpens. Miss completely and it collapses.
One number matters: how high.
TWO WAYS TO PLAY
- Classic: an endless climb. Chain perfect drops for up to x5 coins.
- Rush: a 45-second sprint. Every perfect drop buys back time.
DAILY DROPS & THE TOWER TRIAL
Three quick Daily Drops every day, sized to your own best runs. Catch all three for a Triple Clear bonus and keep your drop flame burning day after day. Each week, climb the Tower Trial: six escalating stages, cleared in order, with a Summit bonus at the top.
TROPHY CASE & TITLES
40 trophies with Bronze, Silver, Gold and Diamond tiers, plus hidden levels to discover. Earn coins and Prisms, unlock exclusive looks, and wear titles like Skyscraper or Zen Stacker.
EVERY HEIGHT PAYS OFF
Floor rewards pay out each new height on the climb, and a career records page tracks every block you have ever placed.
CLIMB THE WEEKLY BOARD
Compete on the Game Center weekly leaderboard. It resets every Monday, and the top finishers earn Prisms.
STYLE YOUR TOWER
40 cosmetics: scenes, block colors and block styles. Buy them with coins or open crates with Prisms. Cosmetic only, never pay-to-win.
CLEAN AND FAIR
- No account or login needed
- Rewarded ads are optional: continue a run or double your coins
- Daily login rewards with a streak bonus
- Progress backs up to the cloud automatically
- Play offline, anytime
Quick to start. Brutal to master. How high can you stack?
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
New to stacking? A quick first-run guide shows you how to drop, line up PERFECTs and chase your best. Replay it any time from Settings.
No ad? Continue a run or double your coins with Prisms.
Crate odds are shown on the Crates screen.
New Privacy settings: privacy choices, delete your cloud backup, and credits & licenses.
Reminder copy fixes.
The developer, Luke Garbett, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Location
- Identifiers
- Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
- User Content
- Identifiers
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Luke Garbett
- Size
- 37.8 MB
- Category
- Casual
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
13+
- 13+
- Infrequent
Contests
Contains
Loot Boxes
Advertising
- Copyright
- © 2026 Garbett Holdings LLC
