# JellyfishLifeSimulation — Healing game: sound & light

> Idle-style nurturing game with virtual jellyfish, soothing sounds, and lighting effects. (iPhone/iPad app by Takuma Takahashi.)

- Source: https://appshunter.io/ios/app/jellyfishlifesimulation/id6479685121 (this page in markdown: same URL + `.md`)
- Developer: [Takuma Takahashi](https://appshunter.io/developer/1704744113)
- Category: Games, Entertainment, Casual, Simulation
- Price: Free
- Age rating: 4+
- Requires: iOS 15.0 · 275 MB
- Languages: English
- Released: 2024-04-05
- Data updated: 2026-08-14
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/jellyfishlifesimulation/id6479685121/reviews.md

## What is JellyfishLifeSimulation?

Immerse yourself in the soothing experience of a popular, user-friendly idle-style nurturing game designed for smartphones. Care for adorable jellyfish companions while enjoying tranquil visuals and melodies reminiscent of observing a serene aquarium setting. Experiment with different lighting effects for added intrigue. Unlike the responsibilities of pet care, nurturing these delightful creatures is effortless and offers a perfect way to unwind and find tranquility in your daily routine. Why not consider nurturing jellyfish to add a gentle touch to your day?

## Key features

- Nurture virtual jellyfish
- Idle-style gameplay
- Tranquil visuals and melodies
- Customizable lighting effects
- Relaxing and stress-relieving

## Recent user reviews (6 of 6)

All indexed reviews: https://appshunter.io/ios/app/jellyfishlifesimulation/id6479685121/reviews.md

### 3/5 — すごく良いです、が…

*2025-08-13, version 2.1.4*

173日間クラゲを育成していました。毎日大きくなる姿がとても美しく可愛く楽しかったです。でも、アプリが突然起動しなくなってしまい、その日再起動したり色々してたけど無理で、1週間以上経った今日やっと開くことが出来ました。当然のごとくクラゲは死んでしまっててすごく悲しかったです。その点に関して改善求めます…

### 1/5 — そもそも始められない

*2025-08-01, version 2.0.8*

ダウンロードしたけど開けない

### 2/5 — 急に開けなくなった

*2025-08-01, version 2.0.8*

300日行ってたのに

### 5/5 — 今日はじめました

*2024-12-23, version 2.0.4*

色々見てたら、これが1番いいと思いました。
色々変えられるし、すごいきれい！！

### 5/5 — ライトが美しい！

*2024-05-06, version 2.0.3*

インストールしたらぜひライトを色々変えてみて欲しい！めっちゃ綺麗です！

### 5/5 — ひらっち

*2024-04-16, version 2.0.3*

めちゃくちゃ癒される。ずっと観てられるわ、コレ。

## Frequently asked questions about JellyfishLifeSimulation

### What is Jellyfish Life Simulation?

Jellyfish Life Simulation is a user-friendly idle-style nurturing game for smartphones. It allows you to care for virtual jellyfish companions, enjoy tranquil visuals and melodies, and experiment with different lighting effects.

### Is Jellyfish Life Simulation free to play?

Yes, Jellyfish Life Simulation is free to download and play. It is supported by advertisements.

### Does Jellyfish Life Simulation have ads?

Yes, Jellyfish Life Simulation contains advertisements. These ads help support the continued development and free availability of the game.

### What devices can I play Jellyfish Life Simulation on?

Jellyfish Life Simulation is available on iPhone, iPad, and iPod. It is designed for iOS devices.

### What is the age rating for Jellyfish Life Simulation?

Jellyfish Life Simulation has an age rating of 4+. This indicates it is suitable for children aged 4 and older.

### How often is Jellyfish Life Simulation updated?

The latest version of Jellyfish Life Simulation is 2.1.4, and it was last updated on August 9, 2025. Updates typically bring new features, bug fixes, and performance improvements.

### Can I play Jellyfish Life Simulation offline?

The provided data does not specify if Jellyfish Life Simulation can be played offline. However, many idle games offer offline progression.

### What makes Jellyfish Life Simulation a good way to relax?

Jellyfish Life Simulation offers a soothing experience with its tranquil visuals, calming melodies, and effortless nurturing gameplay. It's designed to help players unwind and find peace without the responsibilities of real pet care.

## Version history (last 5 releases)

### 2.1.4 — 2025-08-09

UI Update

### 2.1.1 — 2025-08-06

Bug Fix

### 2.1.0 — 2025-08-05

Add Spanish langage

### 2.0.8 — 2025-07-30

UI update

### 2.0.4 — 2024-07-13

UI optimization

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| --- | --- | --- | --- |
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| [cat mermaid caring game](https://appshunter.io/ios/app/cat-mermaid-caring-game/id6475585473) | 2.0 (1) | Free | Games |
| [3D Cat Companion-Always With u](https://appshunter.io/ios/app/3d-cat-companion-always-with-u/id6474120095) | 4.5 (8) | Free | Games |
| [Omoknuni](https://appshunter.io/ios/app/omoknuni/id1529283953) | 1.0 (2) | Free | Games |
| [Raise a Cloud](https://appshunter.io/ios/app/raise-a-cloud/id1546423889) | 4.5 (11) | Free | Games |
| [Jellyfishers](https://appshunter.io/ios/app/jellyfishers/id1472516121) | 4.8 (12) | Free | Games |

## More apps by Takuma Takahashi

- [SkyTower Challenge](https://appshunter.io/ios/app/skytower-challenge/id6464111672)
- [MarimoSimulator](https://appshunter.io/ios/app/marimosimulator/id6503089573)

All apps by Takuma Takahashi: https://appshunter.io/developer/1704744113

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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 2026-08-14.*