A logic puzzle game where you fill rooms with numbers according to specific row and column separation rules. It offers over 500 levels across various sizes and difficulties, with features like automatic error highlighting and progress saving.





247+ iOS apps & games curated and reviewed
With an average user rating of 4.5★, the ripple effect puzzle category is one of the App Store's strongest. Browse all 247+ apps and games we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 4.0★ (4) | Yes | Yes | May 2026 | ||
| 2 | Free | 5.0★ (3) | No | No | May 2026 | ||
| 3 | Free | — | Yes | Yes | Sep 2026 | ||
| 4 | Free | 4.9★ (4.8K) | Yes | Yes | Sep 2026 | ||
| 5 | Free | 3.3★ (3) | Yes | No | Sep 2026 | ||
| 6 | Free | — | No | No | May 2026 | ||
| 7 | Free | 5.0★ (3) | No | No | Sep 2026 | ||
| 8 | Free | 4.5★ (77) | Yes | No | Sep 2026 |





A logic puzzle game where you fill rooms with numbers according to specific row and column separation rules. It offers over 500 levels across various sizes and difficulties, with features like automatic error highlighting and progress saving.




A logic puzzle game where players fill grids with consecutive integers based on room size. It features rules about number placement to ensure separation between identical digits in rows and columns.





