# Marunomi: Weird Fish Evolution — Tap to gulp, evolve & collect

> Tap to gulp, evolve & collect (iPhone/iPad app by Ryutaro Nakano.)

- Source: https://appshunter.io/ios/app/marunomi-weird-fish-evolution/id6778737421 (this page in markdown: same URL + `.md`)
- Developer: [Ryutaro Nakano](https://appshunter.io/developer/1883662154)
- Category: Games, Casual, Simulation
- Price: Free
- Age rating: 4+
- Requires: iOS 26.0 · 106 MB
- Languages: English, Japanese, Korean, Chinese, Spanish, Chinese
- Released: 2026-06-16
- Data updated: 2026-06-29
- User reviews in markdown: https://appshunter.io/ios/app/marunomi-weird-fish-evolution/id6778737421/reviews.md

## What is Marunomi?

A surreal idle creature-raising game where a deadpan fish gulps down prey and evolves into weird, creepy-cute forms.

HOW TO PLAY
- Tap a prey fish, your fish dashes and swallows it whole
- The more it eats, the more it evolves into bizarre new shapes
- Evolutions are random - you'll keep playing to see the next weird form

FEATURES
- A "Dex" of 15+ evolution forms to collect
- Hidden evolutions (night-only, gold-drenched, and more)
- A deadpan hero who mutters quirky one-liners
- 12 endings - it gets oddly touching at the end
- Idle-friendly: prey gathers while you're away. Great one-handed game

* Don't worry - the fish that get eaten are actually alive and well, living happily in another tank.

Cute, yet a little unsettling. You'll laugh, then feel something. Raise a weird little fish in your spare moments.


## Version history (last 2 releases)

### 2.0 — 2026-06-21

Big v2.0 update!
- 14 new forms join the tank (angel, oni, samurai, comedian, idol, robot and more)
- Each final form now has its own unique ending
- Special seasonal fish appear depending on the time of year
- Dress up your tank with collectible skins
- See the true ending to unlock even rarer fish on New Game+

### 1.0 — 2026-06-16

No release notes.

## More apps by Ryutaro Nakano

- [推し手帳 - 推し活の記録・課金管理](https://appshunter.io/ios/app/id6760650271)
- [バトログ - TCG対戦記録&勝率分析](https://appshunter.io/ios/app/tcg-and/id6760960000)
- [スラとび - 転生スライムの冒険](https://appshunter.io/ios/app/id6761834225)
- [Japan Pocket Guide](https://appshunter.io/ios/app/japan-pocket-guide/id6762322563)
- [Abyssal（アビサル） - 深海集中タイマー](https://appshunter.io/ios/app/abyssal/id6762500732)
- [モグモグ英語 - 英会話フレーズ2000+](https://appshunter.io/ios/app/2000-plus/id6762543115)

All apps by Ryutaro Nakano: https://appshunter.io/developer/1883662154

## Related topics

[evalution](https://appshunter.io/ios/topics/evalution)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-29.*