MOMIBOSU
A boy and a girl with a mysterious weapon drone in their hands embark on an adventurous journey from their small underground village to the vast world of new lands. Enjoy a precision 2D platformer that will challenge you no matter how many times you get hit!
Last Updated: 12/31/2025
| Steam Price | $10.39 |
| Release Date | 1/15/2025 |
| Developers | |
| Publishers | |
| Steam App Id | 2487340 |
MOMIBOSU
A boy and a girl with a mysterious weapon drone in their hands embark on an adventurous journey from their small underground village to the vast world of new lands. Enjoy a precision 2D platformer that will challenge you no matter how many times you get hit!
Last Updated: 12/31/2025
- Windows
- Mac
- Linux
About MOMIBOSU
MOMIBOSU is an Action game developed by GCM, and PenGames. On 1/15/2025, it was released on the Steam Store by GCM, and PenGames.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
According to Steam’s category system, MOMIBOSU supports the following features:
- Partial Controller Support
- Steam Cloud
- Steam Achievements
- Single-player
- Family Sharing
From the Steam community, MOMIBOSU has been tagged with the following user tags:
- Difficult
- Side Scroller
- Platformer
- Pixel Graphics
- Controller
- Comic Book
- Dark Humor
- Metroidvania
- Precision Platformer
- Action-Adventure
- 2D Platformer
- Cute
- Sci-fi
- Adventure
- Action
- Singleplayer
- 2D
- Exploration
Media & Sceenshots
Watch the featured video for MOMIBOSU and see the latest screenshots from the Steam Store.

Related Packages
MOMIBOSU is referenced by 1 package in the Steam Store. A package (or sub) is simply an item that can be purchased on Steam.
Supported Languages and Localizations
MOMIBOSU is available in 4 different languages with varying levels of support for the in-game interface, audio, and fully translated subtitles.
| Name | Interface | Audio | Subtitles |
|---|---|---|---|
| English | Yes | No | Yes |
| Japanese | Yes | No | Yes |
| Chinese (Simplified) | No | No | Yes |
| Korean | No | No | Yes |
Discover Similar Games
Find a new game to play just like MOMIBOSU through our curated lists. Steambase uses Steam's User Tag and Genre system (and other game stats) to curate a list of the best and most loved games similar to MOMIBOSU.
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Frequently Asked Questions
Soures & References
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MOMIBOSU data has been sourced from:
- Valve Corporation. (2025, December 31). MOMIBOSU on Steam. Steam Store.
- Valve Corporation. (2025, December 31). MOMIBOSU. Steam Community Hub.
- GCM. (2023, July 8). MOMIBOSU. MOMIBOSU.