Comparison

Flux Loop vs Collatz Hailstone Link

Price, ratings, monetisation and update history for both games, side by side โ€” with what reviewers say about each.

Head to head
About

Flux Loop

Features
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Flux Loop: Energy Path is a casual reflex game set in a futuristic neon energy network. Players control an energy core moving through constantly changing energy paths. By tapping the correct direction at the right moment, players guide the core through connected routes while collecting energy orbs and building combo streaks. The objective is to achieve the highest score possible while maintaining accuracy and long combo chains. Game Features: โ€ข Dynamic energy path gameplay โ€ข Combo scoring system โ€ข High score challenge mode โ€ข Pause, restart, and quit controls โ€ข Game result screen with detailed statistics โ€ข Local leaderboard (Top 10 scores) โ€ข Achievement system with multiple unlockable milestones โ€ข Data statistics tracking player performance โ€ข Neon energy themed UI with animated visual effects After each game session, players receive a detailed summary including score, max combo, accuracy rate, energy collected, and survival time. Players can instantly start a new run or return to the home screen. All game data such as high scores and statistics are stored locally on the device. The game does not require login and does not collect personal information. Flux Loop: Energy Path is designed for quick play sessions while providing challenging gameplay for players aiming to beat their own records.

About

Collatz Hailstone Link

Features
Read full description

Collatz Hailstone Link โ€” 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 โ€” or lowest โ€” final number you can reach. Easy to learn in seconds, deep enough to keep you coming back for a better score. HOW TO PLAY โ€ข Drag one tile onto another (or tap one, then another) to merge them. โ€ข The two values are added, then the Collatz rule is applied to the sum: - Even sum โ†’ divide by 2 (the tile turns blue) - Odd sum โ†’ multiply by 3 and add 1 (the tile turns orange) โ€ข Chain the same color in a row to build a streak bonus. โ€ข Keep merging until a single tile remains. Push that last value as high โ€” or as low โ€” as you can! FEATURES โ€ข Pure one-finger gameplay โ€” merge with a drag or a tap. โ€ข 7 board shapes: Square, Hexagon, Triangle, and four hybrid layouts. โ€ข Three-part scoring: turn points, streak bonuses, and a final bonus based on your last number. โ€ข Undo your recent moves to plan the perfect chain. โ€ข Records screen โ€” sort your runs by score, max value, final value, and date. โ€ข Global online leaderboards โ€” compete on both High Score and Final Max. โ€ข Light & Dark themes. โ€ข English & Korean language support. โ€ข Play offline, anywhere โ€” 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 โ€” no two runs feel the same. Merge the numbers. Ride the hailstones. Beat your best.

Screenshots

Flux Loop4 screens
Collatz Hailstone Link4 screens

Verdict

The call

The clearest difference is ads: Flux Loop at none against Collatz Hailstone Link's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Flux Loop ships an update every 11 days, Collatz Hailstone Link weekly. The most recent releases landed on October 13, 2026 and October 9, 2026 respectively.

Scorecard1 real difference ยท 5 level
Flux Loop versus Collatz Hailstone Link: the parameters behind the verdict, then further details
ParameterFlux LoopCollatz Hailstone Link
PriceFreeFree
Update frequencyEvery 11 daysWeekly โ€” better
AdsNo โ€” betterYes
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad, iPod โ€” better
Requires iOS1514.0 โ€” better
Further details โ€” not scored
Size8 MB118 MB
Age rating4+4+
Developerๆ—ญ่ ๅผ KwangHo Yun

In-app purchases

None

Flux Loop

No in-app purchases

None

Collatz Hailstone Link

No in-app purchases

Questions

Is Flux Loop free?
Flux Loop is free to download, with no in-app purchases.
Is Collatz Hailstone Link free?
Collatz Hailstone Link is free to download, with no in-app purchases.
Do Flux Loop or Collatz Hailstone Link have ads?
Collatz Hailstone Link shows ads; Flux Loop does not.
Which is updated more often, Flux Loop or Collatz Hailstone Link?
Flux Loop ships an update every 11 days, and Collatz Hailstone Link weekly. Most recently, Flux Loop was updated on October 13, 2026 and Collatz Hailstone Link on October 9, 2026.

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