Sool vs Osushi211
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Sool
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Sool is your ultimate brain training companion designed to sharpen your mental math skills and boost cognitive performance. Challenge yourself daily with interactive puzzles that make learning and practicing math fun, fast, and engaging. **Why Sool?** Whether you're looking to improve your calculation speed, focus, or overall mental agility, Sool provides a curated experience with multiple game modes tailored to your skill level. **Key Features:** - **Speed Round:** Race against the clock! Solve as many problems as possible in 60 seconds. - **Brain Marathon:** Test your endurance with 10 high-stakes, challenging questions. - **Daily Streak:** Keep your mind sharp every day and watch your streak grow. - **Numbers Rush:** Go for the record with infinite questions—but one mistake ends it! - **Progress Tracking:** Monitor your level, accuracy, and XP points. - **Achievements:** Unlock unique badges as you reach major milestones. Join and start training your brain today with Sool!
Osushi211
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Osushi 211 is a cute, sushi-themed number-merging puzzle inspired by classic 2048-style gameplay. Slide the board to combine matching tiles and create higher values. Every move feels satisfying as your tiles grow into a delicious lineup of “osushi” pieces. Easy to learn, hard to master—perfect for quick breaks or longer sessions when you want to focus and unwind. # How to play ・Swipe in any direction to move all tiles. ・When two matching tiles collide, they merge into a new tile. ・Plan ahead: the board fills up quickly if you rush. ・Try to reach the highest tile: Osushi 211! # Features ・Cute sushi-inspired visuals with a clean, relaxing feel ・Simple controls: swipe to play ・Quick rounds that fit into busy days ・A brain-teasing challenge that rewards strategy ・Optional ad removal as a one-time purchase Whether you’re chasing a high score, learning better patterns, or just enjoying the charming theme, Osushi 211 is a small puzzle you’ll want to come back to.
Screenshots
Verdict
The clearest difference is update cadence: Osushi211 at every 2 weeks against Sool's every 2 months. Sool's advantage is iOS requirement (17.0 vs 26.2). On price, ads, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Sool ships an update every 2 months, Osushi211 every 2 weeks. The most recent releases landed on October 8, 2026 and October 1, 2026 respectively.
| Parameter | Sool | Osushi211 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 — better | 26.2 |
| Further details — not scored | ||
| Size | 4 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | Umit UZ | Kawamata Koichiro |
In-app purchases
Sool
No in-app purchases
Osushi211
No in-app purchases









