My OpenCrab vs Crazy Arrow Slide
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
My OpenCrab
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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 — but which of 7 AI types it evolves into depends entirely on you. ■Raise → Evolve → Graduate to the AI World Phase 1 "Bit" → Phase 2 "Core" → Phase 3 (7 unique AI character types) Logical, emotional, free-spirited — how you interact changes everything. ■Features · TALK: enjoy AI-crafted dialogue as your crab grows · 3 mini-games to speed up growth · 7 evolution types — rare "Pyramid" for the truly dedicated · CRABBOOK: collect every crab that graduates · 6 languages (EN / JA / ZH / KO / ES / FR) In the age of AI agents — raise an AI character of your own. Which type will yours become?
Crazy Arrow Slide
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• 100 FREE levels (3x3 to 6x6 grids) • Ultra-clean geometric art style • Hint system for tricky puzzles • Daily procedural puzzles • Undo/reset options ・No ads • Star rating for perfect solutions Challenge your logic skills—master the sequence, slide smart, and clear the grid!
Screenshots
Verdict
The clearest difference is ads: Crazy Arrow Slide at none against My OpenCrab's shown. My OpenCrab's advantage is device support (3 vs 1). On price, in-app purchases and iOS requirement 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | My OpenCrab | Crazy Arrow Slide |
|---|---|---|
| Price | Free | Free |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 16.0 |
| Further details — not scored | ||
| Size | 35 MB | 1 MB |
| Age rating | 12+ | 4+ |
| Developer | Daichi Watanabe | SAGITTAR HOLDING CORP. |
In-app purchases
My OpenCrab
No in-app purchases
Crazy Arrow Slide
No in-app purchases
Questions
Is My OpenCrab free?
Is Crazy Arrow Slide free?
Do My OpenCrab or Crazy Arrow Slide have ads?
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