Submansion
Journey into a whimsical mansion in search of the invaluable thing, where Keykeeper will be your guide. Keykeeper has lost all her keys. You must find them to take your invaluable item.
Last Updated: 8/16/2025
| Steam Price | $4.99 |
| Release Date | 8/15/2025 |
| Franchise | Ukrainian Visual Novels |
| Developer | Hrybochky studio |
| Publisher | Shreibikus |
| Steam App Id | 3391660 |
Submansion
Journey into a whimsical mansion in search of the invaluable thing, where Keykeeper will be your guide. Keykeeper has lost all her keys. You must find them to take your invaluable item.
Last Updated: 8/16/2025
- Windows
- Mac
- Linux
About Submansion
Submansion is an Indie, and Adventure game developed by Hrybochky studio. On 8/15/2025, it was released on the Steam Store by Shreibikus.
It can be played and ran on both Windows and Linux systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
According to Steam’s category system, Submansion supports the following features:
- Steam Achievements
- Steam Cloud
- Save Anytime
- Single-player
- Custom Volume Controls
- Family Sharing
From the Steam community, Submansion has been tagged with the following user tags:
- Drama
- Psychological
- Text-Based
- Dark
- Story Rich
- Visual Novel
- Narration
- Comedy
- Horror
- Cute
- Point & Click
- Indie
- Anime
- Adventure
- Singleplayer
- 2D
- Emotional
Media & Sceenshots
Watch the featured video for Submansion and see the latest screenshots from the Steam Store.
Submansion DLC
Submansion has 1 related app available for download from the Steam store.
| Image | Name | Type | Release Date | Actions |
|---|---|---|---|---|
 | Submansion – Official Soundtrack | Music | 8/31/2025 | Steam Charts |
Related Bundles
Submansion is included in 1 bundle in the Steam Store. Purchasing through a bundle can give a large discount off the game's base price if you are willing to purchase multiple apps all at once.
| Image | Name | Apps | Packages | Price | Actions |
|---|---|---|---|---|---|
 | Shreibikus Bundle | 5 | 5 | $21.55 | View |
Related Packages
Submansion is referenced by 1 package in the Steam Store. A package (or sub) is simply an item that can be purchased on Steam.
| Name | Price | Actions |
|---|---|---|
| Submansion | $4.99 | View |
Supported Languages and Localizations
Submansion 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 |
|---|---|---|---|
| English | Yes | No | Yes |
| Ukrainian | Yes | No | Yes |
Discover Similar Games
Find a new game to play just like Submansion 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 Submansion.
Features & Categories
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.
Submansion data has been sourced from:
- Valve Corporation. (2025, August 16). Submansion on Steam. Steam Store.
- Valve Corporation. (2025, August 16). Submansion. Steam Community Hub.