Pipfall: Cascading Puzzle
Topple Chain Reactions to Win
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Pipfall: Cascading Puzzle
Drop shapes. Watch the cascade. Chase the spill.
Pipfall is a minimalist logic puzzle built around the mathematics of the sandpile model — a surprisingly deep system where small additions create spectacular chain reactions.
How It Works:
Each level presents a grid seeded with pips. Your job is to place shapes from your hand onto the board, adding pips to existing cells. When any cell reaches four pips, it topples - firing one pip in each cardinal direction. Those neighbors may topple too, triggering cascades that ripple across the board in waves.
Pips that spill off the edge of the board, or into void spaces, count toward your goal. The more you spill, the better your score. The challenge is knowing where to place your shapes to set off the biggest chain reactions with the fewest moves.
Features:
Elegant one-finger gameplay — drag shapes from your hand onto the board
Beautifully animated cascades with satisfying sound and haptic feedback
3-star scoring system that rewards efficiency — reach your spill goal with shapes to spare
Over 200 handcrafted levels organized into themed groups
Clean, minimal design that stays out of the way of the puzzle
No timers, no pressure — play at your own pace
Daily puzzles to keep your streak alive
Completely Remove ads with an optional one time purchase
Fully playable offline
The Depth Is in the Math:
The sandpile model is a well-studied concept in mathematics and physics, known for producing complex, unpredictable behavior from simple rules. Every Pipfall level is built on this foundation — each placement can set off reactions you didn't anticipate, and learning to read the board is the heart of the game.
Whether you solve each level methodically or stumble into a perfect cascade by instinct, Pipfall rewards curiosity and pattern recognition in equal measure.
Perfect For:
Fans of logic puzzles, relaxing number games, and anyone who finds satisfaction in a perfectly timed chain reaction.
New Levels! Challenge yourself with 12 newly added, hand crafted levels in the "Hexagonal Horizons" collection.
The developer, Christian Maier, 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:
- Location
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Christian Maier
- Size
- 9.9 MB
- Category
- Puzzle
- Compatibility
Requires iOS 18.6 or later.
- iPhone
Requires iOS 18.6 or later. - iPad
Requires iPadOS 18.6 or later. - Mac
Requires macOS 15.6 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.6 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Remove Ads $2.99
- Copyright
- © 2026 C. Jason Maier
