# Super Marimo Depth — THE Marimo Cultivation Game

> Deep sea adventure game about growing and guiding a sinking marimo. (iPhone/iPad app by Takemi Matsumoto.)

- Source: https://appshunter.io/ios/app/super-marimo-depth/id864979172 (this page in markdown: same URL + `.md`)
- Developer: [Takemi Matsumoto](https://appshunter.io/developer/570173509)
- Category: Games, Action, Casual
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 9.1 · 124 MB
- Languages: American English, French (France), Indonesian, Japanese, Korean, Chinese (Simplified, China), European Spanish, Chinese (Traditional, Taiwan)
- Released: 2014-04-30
- Data updated: 2026-06-25
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/super-marimo-depth/id864979172/reviews.md

## What is Super Marimo Depth?

"Super Marimo Depth" is a deep sea adventure game where players help raise marimo as it sinks into the sea - showering it with affection to help it grow and avoiding obstacles as it delves deeper and deeper.

When game-play starts, marimo plops into the sea and starts sinking.
Let it go and it will go into a free fall, so players have to help marimo avoid debris - bump into anything and it's game over.

As you go along, take in the mozuku (a kind of seaweed) that floats about under the sea to help marimo grow.
Marimo's main source of nutrition is mozuku, so have the marimo eat a lot of it.

Along the way, things resembling brown marimo will appear - these are hairballs.
You can knock these down by bumping into them.
Breaking open a hairball will unleash a load of mozuku. Take these in to help grow marimo.


In this way, you compete over the following:
・How big can you grow the marimo?
・How deep into the sea can you make marimo go?


You can choose from the following two control styles, according to your preference:
・Using the touch and slide functions of the screen
・Angling the device back and forth.

## Key features

- Guide sinking marimo
- Feed marimo seaweed for growth
- Avoid underwater debris
- Compete on marimo size
- Compete on descent depth
- Choose control style


## Frequently asked questions about Super Marimo Depth

### What is Super Marimo Depth?

Super Marimo Depth is a deep sea adventure game where players guide a sinking marimo, feeding it seaweed and avoiding obstacles to help it grow and descend as deep as possible.

### How do you play Super Marimo Depth?

Players control the marimo's descent, feeding it 'mozuku' seaweed for nutrition and growth, while simultaneously avoiding debris that can end the game. You can choose between touch controls or device tilting.

### What are the main goals in Super Marimo Depth?

The primary goals are to grow the marimo as large as possible and to guide it as deep into the sea as you can, competing against your own high scores.

### Can I play Super Marimo Depth offline?

The provided data does not specify offline play capabilities. However, as a single-player game focused on progression, it is likely playable without an internet connection.

### Is Super Marimo Depth suitable for children?

Yes, Super Marimo Depth has an age rating of 4+, making it suitable for young players. The gameplay is simple and non-violent.

### How often is Super Marimo Depth updated?

The app was last updated on November 10, 2019, with version 2.30. This indicates infrequent updates in recent years.

### Does Super Marimo Depth have ads?

No, Super Marimo Depth does not contain advertisements. It is a completely ad-free experience.

### What devices support Super Marimo Depth?

Super Marimo Depth is available on iPhone, iPad, and iPod devices.

## Version history (last 5 releases)

### 2.30 — 2019-11-10

[version 2.30]
> Improved: The screen is automatically adjusted so that the buttons are not hidden by notched devices or home bars.

### 2.20 — 2018-06-09

- Remove Everyplay.
- Bug Fixes.

### 2.11 — 2017-04-05

> Everyplay Dialogue Fix.

### 2.10 — 2016-05-25

[version 2.10]
- Now plays back at 60 fps. (The action is smoother.)
- You can now change the displayed language in the application.
- Fixed some bugs.

### 2.01 — 2015-11-12

[version 2.01]
> Fixed some bugs.

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## More apps by Takemi Matsumoto

- [RESOPE!](https://appshunter.io/ios/app/resope/id615214108)
- [Mowing Warriors](https://appshunter.io/ios/app/mowing-warriors/id645729398)
- [Abura ca Bubbler](https://appshunter.io/ios/app/abura-ca-bubbler/id689073866)
- [HighSpeed! Numbers](https://appshunter.io/ios/app/highspeed-numbers/id896951060)
- [Always Ramen 2](https://appshunter.io/ios/app/always-ramen-2/id897446188)

All apps by Takemi Matsumoto: https://appshunter.io/developer/570173509

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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 2026-06-25.*