Ocean Fish: Idle Merge is a casual game from Jamalgad. Collect and merge cute fish to discover new species and unlock ocean scenes. It currently holds a 4.5-star rating on Google Play, based on 16,665 user reviews.
App Details
| Developer | Jamalgad |
|---|---|
| Content Rating | Rated for 18+ |
| Installs | 100K+ |
| Rating | 4.5 / 5 (16,665 reviews) |
| Updated | Oct 28, 2026 |
Screenshots
About Ocean Fish: Idle Merge
Ocean Fish: Idle Merge is a casual game where players collect and merge cute fish to discover new species and unlock ocean scenes. Developed by Jamalgad, the game offers a merge-based gameplay loop with visual progression through aquatic environments. With over 100,000 installations and a 4.46-star rating from 16,665 reviews, it delivers solid player satisfaction in the idle-merge genre.
Ocean Fish: Idle Merge pros and cons
Pros
- Strong user rating (4.46 stars with 16K+ reviews)
- 100K+ installs indicate proven popularity
- Free to play with no upfront cost
- Casual merge gameplay with discovery progression
Cons
- Rated 18+ which limits younger audience appeal
- No Android version or file size data provided
- Limited feature variety (merge and unlock focused)
- Minimum Android requirement not specified
Ocean Fish: Idle Merge specifications and compatibility
The build on this page was last refreshed on Oct 28, 2026. Google Play classifies the content as Rated for 18+.
How to install the Ocean Fish: Idle Merge APK
- Allow installs from unknown sources. On your Android device, open Settings, then Security (or Apps > Special app access > Install unknown apps), and allow installs from the browser or file manager you will use to open the APK file.
- Download the APK. Tap the Download Now button on this page to fetch the Ocean Fish: Idle Merge APK file to your device.
- Open the downloaded file. Open your Downloads folder, or tap the download notification, then tap the .apk file to start the installer.
- Install and open Ocean Fish: Idle Merge. Tap Install, wait for the installation to finish, then tap Open to launch Ocean Fish: Idle Merge.
Browse more Casual apps, similar to Keyboard Obby: ASMR Speed Run.
Frequently asked questions
Is Ocean Fish: Idle Merge free to download?
Yes, Ocean Fish: Idle Merge is available as a free download on Google Play and as a free APK on this page. The APK is the official, unmodified build pulled directly from the developer.
How many people have downloaded Ocean Fish: Idle Merge?
Ocean Fish: Idle Merge has been downloaded 100K+ times from Google Play, putting it among the more widely adopted casual games in its category.
Is the Ocean Fish: Idle Merge APK safe to install?
Yes. The APK on this page is the original, unmodified build from Jamalgad, pulled directly from the Google Play Store with no third-party modifications. It carries the Rated for 18+ content rating Google assigns on Play.




















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