MORSOMNIA:0
Interacting with the unidentified life form “Kuon”, we move forward with the pain. A surreal, mysterious fancy adventure.
Last Updated: 1/6/2026
MORSOMNIA:0
Interacting with the unidentified life form “Kuon”, we move forward with the pain. A surreal, mysterious fancy adventure.
Last Updated: 1/6/2026
- Windows
- Mac
- Linux
About MORSOMNIA:0
MORSOMNIA:0 is an Adventure, and Free to Play game developed by 沐沐睡星. On 1/30/2025, it was released on the Steam Store by 沐沐睡星.
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, MORSOMNIA:0 supports the following features:
- Partial Controller Support
- Single-player
From the Steam community, MORSOMNIA:0 has been tagged with the following user tags:
- Atmospheric
- Surreal
- Free to Play
- Psychological Horror
- Cute
- Sci-fi
- Adventure
- Singleplayer
Media & Sceenshots
Watch the featured video for MORSOMNIA:0 and see the latest screenshots from the Steam Store.
MORSOMNIA:0 DLC
MORSOMNIA:0 has 1 related app available for download from the Steam store.
| Image | Name | Type | Release Date | Actions |
|---|---|---|---|---|
 | MORSOMNIA:0 Soundtrack | Music | 1/30/2025 | Steam Charts |
Supported Languages and Localizations
MORSOMNIA:0 is available in 2 different languages with varying levels of support for the in-game interface, audio, and fully translated subtitles.
| Name | Interface | Audio | Subtitles |
|---|---|---|---|
| Japanese | Yes | No | Yes |
| Korean | No | No | Yes |
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Find a new game to play just like MORSOMNIA:0 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 MORSOMNIA:0.
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Frequently Asked Questions
Soures & References
Steambase has best-in-class data powered directly by Steam, our data partners, and in-house experts. Data is enriched, cleansed, verified, and updated in real-time to ensure we surface the most up-to-date information. Learn more about the Steambase approach to data collection.
MORSOMNIA:0 data has been sourced from:
- Valve Corporation. (2026, January 6). MORSOMNIA:0 on Steam. Steam Store.
- Valve Corporation. (2026, January 6). MORSOMNIA:0. Steam Community Hub.
- 沐沐睡星. (2024, August 22). MORSOMNIA:0. MORSOMNIA:0.