15th Prison
| App ID | 3202260 |
| App Type | Game |
| Developer | Zettanium |
| Publisher | Zettanium |
| Supported Systems | Windows |
| Technologies | Unity Engine |
| Last Changenumber | 30429279 |
| Last Record Update | 5 August 2025 – 15:03:32 UTC ( |
| Release Date | 20 May 2025 – 15:59:54 UTC ( |
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.
Additional Information
| Developer | Zettanium | |||||||||||||||||
| community_visible_stats | Yes | |||||||||||||||||
| ReleaseState | released | |||||||||||||||||
| Publisher | Zettanium | |||||||||||||||||
| Store Release Date | 20 May 2025 – 15:59:59 UTC ( |
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| osarch | 64 | |||||||||||||||||
| community_hub_visible | Yes | |||||||||||||||||
| Social Media | https://discord.com/invite/2442Acb3SG https://www.facebook.com/zettanium/ https://x.com/zettanium https://www.youtube.com/@zettaniumgame |
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| Primary Genre | Action (1) | |||||||||||||||||
| Store Genres | Action (1), Adventure (25), Indie (23), Simulation (28) | |||||||||||||||||
| Steam Release Date | 20 May 2025 – 15:59:54 UTC ( |
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| Store Asset Modification Time | 5 August 2025 – 15:02:27 UTC ( |
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| library_assets |
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| osextended | empty string | |||||||||||||||||
| review_score | 7 | |||||||||||||||||
| review_percentage | 93 | |||||||||||||||||
| Detected Technologies (?) | Unity Engine, UnityBurst SDK, UnityHDRP SDK, cURL SDK | |||||||||||||||||
| controllertagwizard | Yes | |||||||||||||||||
| First seen on SteamDB | 29 August 2024 – 11:38:37 UTC ( |
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Supported Languages
| 14 Languages | Interface | Full Audio | Subtitles | Achievements |
|---|---|---|---|---|
| English | Yes | Yes | Yes | |
| French | Yes | Yes | Yes | |
| Italian | Yes | Yes | Yes | |
| German | Yes | Yes | Yes | |
| Spanish - Spain | Yes | Yes | Yes | |
| Simplified Chinese | Yes | Yes | Yes | |
| Portuguese - Brazil | Yes | Yes | Yes | |
| Traditional Chinese | Yes | Yes | ||
| Japanese | Yes | Yes | Yes | |
| Korean | Yes | Yes | Yes | |
| Russian | Yes | Yes | Yes | |
| Turkish | Yes | Yes | Yes | |
| Portuguese - Portugal | Yes | |||
| Swedish | Yes |
Tags
Categories
Assets
Load all asset images
| trailer_name | 15th Prison Trailer |
| trailer_category | 3 |
| trailer_480p ↴ | |
| video/webm | 257050579/movie480_vp9.webm |
| video/mp4 | 257050579/movie480.mp4 |
| trailer_max ↴ | |
| video/webm | 257050579/movie_max_vp9.webm |
| video/mp4 | 257050579/movie_max.mp4 |
| microtrailer ↴ | |
| video/webm | 3202260/747978/8a0bd263c3f7c1359f3ab364a63d3a09f9746ee6/1750880451/microtrailer.webm |
| video/mp4 | 3202260/747978/8a0bd263c3f7c1359f3ab364a63d3a09f9746ee6/1750880451/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 3202260/747978/8a0bd263c3f7c1359f3ab364a63d3a09f9746ee6/1750880451/dash_av1.mpd |
| dash_h264 | 3202260/747978/8a0bd263c3f7c1359f3ab364a63d3a09f9746ee6/1750880451/dash_h264.mpd |
| hls_h264 | 3202260/747978/8a0bd263c3f7c1359f3ab364a63d3a09f9746ee6/1750880451/hls_264_master.m3u8 |
| screenshot_medium | 257050579/movie.293x165.jpg |
| screenshot_full | 257050579/movie_full.jpg |
| all_ages | true |
| is_highlight | true |
| timestamp | 4 September 2024 – 13:55:37 UTC |
Bundles
| ID | Name | Set | % | Price | Created | |
|---|---|---|---|---|---|---|
| 54066 | Anomaly Bundle | Yes | -15% | $6.78 |
Store Packages
| SubID | Name | Price | Last Update | |
|---|---|---|---|---|
| 1135592 | 15th Prison | $3.99 |
Packages
| SubID | Name | Billing Type | Last Update |
|---|---|---|---|
| 1135591 | Steam Sub 1135591 | CD Key | |
| 1316620 | Steam Sub 1316620 | No Cost |
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