---
title: "Tuna breeding — App Overview"
url: https://marlvel.ai/apps/tuna-breeding
category: Simulation
developer: HAREPPO
platforms: android
rating: N/A (0 ratings)
pricing: freemium
report_level: overview
generated: 2026-05-09
last_verified: "2026-05-09T14:34:01.886Z"
data_age_days: 68
---

<!-- SECTION: Key Insight -->
> **Key Insight:** The app is a straightforward simulation focused on routine maintenance and incremental growth mechanics.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Simulation |
| Rating | N/A ★ (0) |
| Pricing | freemium |
| Platforms | Android |
| Latest Version (Android) | 1.0.2 |
| Developer | HAREPPO |

<!-- SECTION: Summary -->
## What is Tuna breeding?

Tuna breeding is a simulation game where players manage the health and growth of a tuna by maintaining water quality. The app incorporates interactive elements like intimacy-building taps and a daily roulette system to earn currency for in-game items.

<!-- SECTION: Key Features -->
## Key Features

- **Water Maintenance**: Players must regularly change the water to prevent the tuna from dying.
- **Intimacy System**: Tapping the tuna increases intimacy, which accelerates the growth rate of the fish.
- **Daily Roulette**: A daily reward mechanic that provides coins for purchasing in-game items.

<!-- SECTION: Target Audience -->
## Who is it for?

Casual gamers interested in simple pet-simulation and maintenance mechanics.

<!-- SECTION: Links -->
## Links

- [Google Play](https://play.google.com/store/apps/details?id=com.netk.Maguro&hl=en&gl=us)
- [Full Intelligence Report](https://marlvel.ai/apps/tuna-breeding)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/apps/tuna-breeding).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*