Happy Fish +

Happy Fish +

By Eureka Creation

Happy Fish + is a casual aquarium simulation game developed by Eureka Creation Limited that allows users to collect and interact with over 3,000 unique fish species. The app features a variety of customizable environments and integrated mini-games, maintaining a high user rating with over 100 million global installs.

Overview · Full Intel report in progress

The App DNA

What makes this app unique?

For Casual gamers seeking a relaxing, low-intensity simulation experience.

What does it look like?

Key features

Extensive Fish Collectionstandard

Users can collect over 3,000 distinct fish species, each featuring unique personality traits.

Interactive Gameplaystandard

Players can feed and play with fish to trigger motion effects and collect treasures.

Customizable Environmentsstandard

The game offers diverse backgrounds such as outer space, deserts, and oceans, each paired with unique background music.

Integrated Mini-gamesstandard

Includes various mini-games like Dr. Octopus and Golden Dolphin to provide additional engagement.

How much does it cost?

freemium

Velocity

Active developmentShow more...

5 versions in history. Development pace: active.

See all version history

Who built it?

Eureka Creation

6 apps tracked · Games

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User Sentiment

What do users think recently?

How are ratings & reviews evolving?

Google Play
4.54 · 128k
App Store
4.46 · 1k

Not enough recent reviews to extract reliable themes yet.

Read the full review analysis

Competition

Competitive landscape for Happy Fish +

How's the Games market?

The rivals identified

The Analyst's Read

Key takeaways for Happy Fish +

Where is it heading?

Bottom line

Happy Fish + is a high-volume, casual simulation game focused on collection mechanics and relaxing, touch-based interactions.

Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Happy Fish +, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “Happy Fish + Intelligence Report.” Updated Apr 18, 2026. https://marlvel.ai/apps/happy-fish

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