Comparison

Zero Clash vs Hexa Screw

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

Head to head
About

Zero Clash

Features
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Clear the grid. Reach zero. Master the numbers. Zero Clash is a minimalist puzzle game where every move matters. Instead of building bigger numbers, your goal is simple: carve everything down to exactly zero. HOW TO PLAY Swipe tiles in any direction. When two tiles collide: • Result = Target - Moving tile • Positive? The target stays with a new value • Zero? Both tiles vanish (Perfect Zero!) • Negative? The target freezes for 3 moves Perfect Zero matches award 2x points. Plan your moves carefully to clear the entire grid. FEATURES 50 FREE LEVELS + 5 PREMIUM LEVELS Six worlds of increasing difficulty, from tutorial basics to grandmaster challenges. Each level tests your strategic thinking with unique tile configurations. Worlds 1-5 are completely free with 50 levels. Unlock World 6's 5 exclusive Grandmaster levels with a one-time purchase. INFINITE MODE Endless gameplay where difficulty escalates. Tiles spawn faster and in greater numbers. How long can you survive? STAR RATING SYSTEM Earn up to 3 stars per level. Efficient play = more stars. Can you master them all? PROGRESSIVE DIFFICULTY • World 1-2: Learn the rules (20 free levels) • World 3-4: Master strategies (20 free levels) • World 5: Expert challenges (10 free levels) • World 6: Grandmaster exclusives (5 premium levels) • Infinite Mode: Endless survival CLEAN DESIGN No distractions. No clutter. Just you and the numbers. Focus on the puzzle. PREMIUM UPGRADE One purchase unlocks everything: • Instant access to all worlds (skip the star requirements) • Unlock World 6's 5 exclusive Grandmaster levels • Remove all advertisements permanently • Support indie game development THE CHALLENGE Every grid has an optimal solution. Can you find it? Perfect moves earn 3 stars. Sloppy play fills the grid until you run out of space. Frozen blocks countdown each turn, creating timing puzzles. Chain reactions cascade across the board. One wrong move can block your path. PERFECT FOR • Puzzle enthusiasts who love logical challenges • Math fans who enjoy number games • Players seeking quick 2-minute sessions • Anyone who appreciates elegant game design • Those who want offline, single-player puzzles UNIVERSAL APPEAL Easy to learn, impossible to master. The first levels teach you the rules in seconds. The final levels will test every ounce of your strategic thinking. No timers. No pressure. Take your time to find the perfect solution, or play quickly for a fast challenge. Your choice. Start your journey to Zero Clash. Download now and discover why reaching zero has never been more satisfying.

About

Hexa Screw

Engage in a challenging puzzle game that tests your color-sorting and stacking skills. Strategically drop hexagon tiles to perfectly match them into containers, overcoming obstacles and increasing difficulty. Compete with friends and earn achievements as you master increasingly complex levels.

Highlights
  • Hexagon tile stacking mechanics
  • Color-sorting gameplay
  • Increasing difficulty levels
  • Obstacles and trap blocks
  • Achievement system
  • Multiplayer challenges
Features
Read full description

Don't let the vibrant color layers fool you! Hexa Fall: Color Sort is a true mental arena where your logical puzzle-stacking and sharp color-sorting skills will decide everything! Are you confident in your high IQ to master the hexagon tile layers falling from above? Step into the game and prove it! Every level is a mind-bending puzzle that challenges your ultimate color-sorting skills, with difficulty multiplying exponentially. The container space below gets tighter, obstacles pop up constantly, and trap color blocks will easily jam your board if you tap and drop at the wrong spot. You must calculate the falling trajectory so that the hexagon layers match perfectly into the color boxes below, triggering chain reactions to clear the board. Conquer impossible stacking milestones and proudly share your top score with friends! Ready for the Ultimate Battle? Skyrocketing Difficulty: Hundreds of stages ranging from "a walk in the park" to "virtually impossible" are waiting for you to tap, drop, and master the hexagon color-sorting mechanics. Extreme Obstacles: Face off against locked hexagon tiles, mystery hidden color blocks, and heavily restricted stacking container spaces. Elite Achievement System: Smash through core sorting levels to collect prestigious badges that certify your tactical genius. Challenge Your Friends: Who will clear the hexagon containers the fastest? Who can trigger the longest stacking combo? The answer lies in your hands! WHY YOU WILL LOVE IT Unique stacking mechanics: Tap to release hexagon tile layers falling smoothly with realistic physics. Addictive color-sorting gameplay: Sort colors accurately into the containers below to trigger satisfying board-clearing combos. A wide variety of brain-teasing board layouts to challenge your long-term block-dropping analysis and planning abilities. Hexa Fall: Color Sort is not just a standard block-stacking game; it is an ultimate test of intellectual survival instinct and wits under the most demanding color-sorting constraints. Stop looking for easy games! Download Hexa Fall: Color Sort and kickstart your journey to claim the puzzle-stacking crown today!

Screenshots

Zero Clash4 screens
Hexa Screw4 screens

Verdict

The call

The clearest difference is in-app purchases: Hexa Screw at none against Zero Clash's 1. Hexa Screw also leads on iOS requirement (15.0 vs 17.0). Zero Clash's advantage is update cadence (daily vs weekly). On price, ads and device support there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Zero Clash sells 1 one-off in-app purchase. Hexa Screw asks for nothing beyond the download.

UpkeepUpdate frequency

Zero Clash ships an update daily, Hexa Screw weekly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 7 level
Zero Clash versus Hexa Screw: the parameters behind the verdict, then further details
ParameterZero ClashHexa Screw
PriceFreeFree
Rating—4.8 (38 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—38 — better
Update frequencyDaily — betterWeekly
AdsYesYes
In-app purchasesYesNo — better
Monetization—Free with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size5 MB215 MB
Age rating4+4+
DeveloperFelix WangMAI TRUNG TECHNOLOGY TRADING SERVICE COMPANY LIMITED

In-app purchases

1 purchases

Zero Clash

One-time1
  • Premium Upgrade$0.99
None

Hexa Screw

No in-app purchases

Questions

Is Zero Clash free?
Zero Clash is free to download, with in-app purchases available.
Is Hexa Screw free?
Hexa Screw is free to download, with no in-app purchases.
Do Zero Clash or Hexa Screw have ads?
Both Zero Clash and Hexa Screw show ads.
Which is updated more often, Zero Clash or Hexa Screw?
Zero Clash ships an update daily, and Hexa Screw weekly. Most recently, Zero Clash was updated on October 25, 2026 and Hexa Screw on October 24, 2026.

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