Spire: Stack Tower
Stack blocks. Beat your best.
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
How high can you build?
Spire is a one-tap stacking game that's beautifully simple and seriously addictive. Tap to drop each block, line it up perfectly, and watch your glowing tower climb to the sky. Miss, and the edges slice away. Nail it, and your spire grows.
ONE-TAP, INSTANT FUN
Just tap to drop. You'll learn it in seconds — but the tower speeds up as you climb, so every floor tests your timing.
CHASE PERFECT DROPS
Line a block up dead-center for a PERFECT. Chain them for combos, regrow your tower, and send your score soaring.
BEAT YOUR BEST
Every run is a fresh shot at your high score. Pass your record and the screen erupts in celebration.
40+ THINGS TO UNLOCK
Earn coins as you play and make Spire yours:
- 11 block skins (Neon, Gold, Prism, Lava and more)
- 10 backgrounds
- 8 sound packs (Marimba, Arcade, Crystal, Music Box)
- Celebration themes (confetti, footballs, fireworks and more)
EARN BADGES
Climb past 10, 50, 100, all the way to 500 to unlock achievement badges and bonus coins.
MADE TO FEEL GREAT
Satisfying haptics, a rising musical note on every perfect drop, and buttery-smooth motion.
PLAYS ANYWHERE
No account. No internet required. Just pure, relaxing stacking - anytime, anywhere.
How high can you go? Download Spire and start climbing.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
- Smoother difficulty curve - climb higher, chase bigger records
- Shop prices now always load on first launch
- More reliable purchase flow
- Rate button now opens the App Store review page
- Small polish and fixes
The developer, Kalpesh Mistry, 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 Not Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Kalpesh Mistry
- Size
- 37.7 MB
- Category
- Puzzle
- 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
4+
- 4+
- In-App Purchases
Yes
- Unlock Everything $4.99
- Mountain of Coins $9.99
- Vault of Coins $5.99
- Stack of Coins $2.99
- Handful of Coins $0.99
- Copyright
- © 2026 Sun Ventures