15th Prison
15th Prison is a horror escape game. There is no exit from this prison. But examine your surroundings carefully and do not ignore any abnormalities. Take the envelope in each block and move on. Your carelessness may result in death.
Last Updated: 6/2/2025
| Steam Price | $3.99 |
| Release Date | 5/20/2025 |
| Developer | Zettanium |
| Publisher | Zettanium |
| Steam App Id | 3202260 |
15th Prison
15th Prison is a horror escape game. There is no exit from this prison. But examine your surroundings carefully and do not ignore any abnormalities. Take the envelope in each block and move on. Your carelessness may result in death.
Last Updated: 6/2/2025
- Windows
- Mac
- Linux
About 15th Prison
15th Prison is an Indie, Simulation, Action, and Adventure game developed by Zettanium. On 5/20/2025, it was released on the Steam Store by Zettanium.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
It also supports 12 languanges in-game including English, French, Italian, German, and Spanish (Spain). Each language comes with varying levels of support for the in-game interface, audio, and fully translated subtitles.
According to Steam’s category system, 15th Prison supports the following features:
- Co-op
- Steam Achievements
- Family Sharing
- Multi-player
- Full controller support
- Single-player
- Online Co-op
- Captions available
From the Steam community, 15th Prison has been tagged with the following user tags:
- Psychological
- Procedural Generation
- Multiple Endings
- Puzzle
- Realistic
- Walking Simulator
- 3D
- First-Person
- Psychological Horror
- Logic
- Simulation
- Action-Adventure
- Mystery
- FPS
- Horror
- Puzzle Platformer
- Thriller
- Quick-Time Events
- Action
- Exploration
Media & Sceenshots
Watch the featured video for 15th Prison and see the latest screenshots from the Steam Store.
Related Packages
15th Prison 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 |
|---|---|---|
| 15th Prison | $3.59 | View |
Supported Languages and Localizations
15th Prison is available in 12 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 |
| French | Yes | No | Yes |
| Italian | Yes | No | Yes |
| German | Yes | No | Yes |
| Spanish (Spain) | Yes | No | Yes |
| Chinese (Simplified) | Yes | No | Yes |
| Portuguese-Brazil | Yes | No | Yes |
| Chinese (Traditional) | Yes | No | Yes |
| Japanese | Yes | No | Yes |
| Korean | Yes | No | Yes |
Discover Similar Games
Find a new game to play just like 15th Prison 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 15th Prison.
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Soures & References
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15th Prison data has been sourced from:
- Valve Corporation. (2025, June 2). 15th Prison on Steam. Steam Store.
- Valve Corporation. (2025, June 2). 15th Prison. Steam Community Hub.
- Zettanium. (2024, September 4). 15th Prison. 15th Prison.