Collatz Hailstone Link is a puzzle app developed by airplanez.
How many times has Collatz Hailstone Link been downloaded?
Collatz Hailstone Link has been downloaded 18 times. In the last 30 days, the app was downloaded 3 times.
What is the rating of Collatz Hailstone Link?
Collatz Hailstone Link has no ratings yet.
Is Collatz Hailstone Link free?
Collatz Hailstone Link is free to download. The APK download size is 96.82 MB. The latest version available is 0.6.0. The last update was on July 4, 2026.
What are the requirements for Collatz Hailstone Link?
The app has a content rating of Everyone. The app has been available on Google Play 6 weeks ago.
Description
Collatz Hailstone Link — a relaxing number-merge puzzle built on one of math's most famous mysteries: the Collatz conjecture (the "3n+1" problem).
Drag and merge numbered tiles, watch each sum bounce through the hailstone sequence, and chase the highest — or lowest — final number you can reach. Easy to learn in seconds, deep enough to keep you coming back for a better score.
HOW TO PLAY • Drag one tile onto another (or tap one, then another) to merge them. • The two values are added, then the Collatz rule is applied to the sum: - Even sum → divide by 2 (the tile turns blue) - Odd sum → multiply by 3 and add 1 (the tile turns orange) • Chain the same color in a row to build a streak bonus. • Keep merging until a single tile remains. Push that last value as high — or as low — as you can!
FEATURES • Pure one-finger gameplay — merge with a drag or a tap. • 7 board shapes: Square, Hexagon, Triangle, and four hybrid layouts. • Three-part scoring: turn points, streak bonuses, and a final bonus based on your last number. • Undo your recent moves to plan the perfect chain. • Records screen — sort your runs by score, max value, final value, and date. • Global leaderboards via Google Play Games / Apple Game Center: compete on both High Score and Final Max. • Light & Dark themes. • English & Korean language support. • Play offline, anywhere — no account required.
WHY YOU'LL LOVE IT A quick puzzle for a coffee break, a brain teaser for math lovers, and a satisfying score-chaser for everyone in between. Every board is a fresh little puzzle in number theory — no two runs feel the same.
Merge the numbers. Ride the hailstones. Beat your best.
Recent changes: * 2026/07/05 Version 0.6.0 - Bug fix
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