Comparison

Space Cutter vs My OpenCrab

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

Head to head
About

Space Cutter

Features
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Can you cut 80% of the arena without getting hit? Space Cutter is a fast, unforgiving territory game. Slice through space, claim your ground โ€” but one touch from the enemy and you lose a life. The deeper you cut, the bigger the reward. The riskier the line, the greater the satisfaction. Simple to pick up. Brutally hard to master. - Slice and capture territory to advance - Dodge relentless enemies that bounce and hunt you - New enemy types emerge as levels get harder โ€” Hunters, Titans, and more - Unlock neon color skins for your ship - Daily lives system โ€” come back every day for more runs - Clean neon visuals, smooth controls, no filler If you loved Qix, Volfied, or any game that makes you earn every inch โ€” Space Cutter is for you.

About

My OpenCrab

Features
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OpenClaw automates your tasks. Moltbook connects AI agents. Now raise one yourself. My OpenCrab is an AI game where you raise an AI-designed crab character. Its personality and dialogue were crafted by AI โ€” but which of 7 AI types it evolves into depends entirely on you. โ–  Raise โ†’ Evolve โ†’ Graduate to the AI World Phase 1 "Bit" โ†’ Phase 2 "Core" โ†’ Phase 3 (7 unique AI character types) Logical, emotional, free-spirited โ€” how you interact changes everything. โ–  Features ยท TALK: enjoy AI-crafted dialogue as your crab grows ยท 3 mini-games to speed up growth ยท 7 evolution types โ€” rare "Pyramid" for the truly dedicated ยท CRABBOOK: collect every crab that graduates ยท 6 languages (EN / JA / ZH / KO / ES / FR) In the age of AI agents โ€” raise an AI character of your own. Which type will yours become?

Screenshots

Space Cutter4 screens
My OpenCrab4 screens

Verdict

The call

Space Cutter and My OpenCrab are too close to call on the numbers: across 5 compared parameters โ€” price, ads, in-app purchases and device support among them โ€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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.

ScorecardNo meaningful differences
Space Cutter versus My OpenCrab: the parameters behind the verdict, then further details
ParameterSpace CutterMy OpenCrab
PriceFreeFree
Update frequencyEvery 4 daysโ€”
AdsYesYes
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 โ€” better15.1
Further details โ€” not scored
Size33 MB35 MB
Age rating4+12+
DeveloperNAIM YUREKDaichi Watanabe

In-app purchases

None

Space Cutter

No in-app purchases

None

My OpenCrab

No in-app purchases

Questions

Is Space Cutter free?
Space Cutter is free to download, with no in-app purchases.
Is My OpenCrab free?
My OpenCrab is free to download, with no in-app purchases.
Do Space Cutter or My OpenCrab have ads?
Both Space Cutter and My OpenCrab show ads.

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