Project Prison Demo
| App ID | 3519840 |
| App Type | Demo |
| Developer | True Seria |
| Publisher | True Seria |
| Supported Systems | Windows |
| Technologies | Unity Engine |
| Last Changenumber | 31793111 |
| Last Record Update | 20 October 2025 – 13:36:10 UTC ( |
| Release Date | 12 October 2025 – 12:12:15 UTC ( |
| Parent App | Project Prison (1333620) |
Have you ever thought about the best place to start your criminal empire without any legal consequences? Now you will finally be able to experience prison life in Project Prison. try to stay alive in a prison which contains’ s the world’s most ruthless inmates.
Play on Steam
Categories
Additional Information
This demo is excluded from Steam Family Sharing because: This content type cannot be shared
| Developer | True Seria | |||||||||||||||||||
| ReleaseState | released | |||||||||||||||||||
| Publisher | True Seria | |||||||||||||||||||
| Exclude from family sharing (exfgls) | 6 (This content type cannot be shared) | |||||||||||||||||||
| Store Release Date | 12 October 2025 – 12:12:15 UTC ( |
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| osarch | empty string | |||||||||||||||||||
| Primary Genre | Simulation (28) | |||||||||||||||||||
| Store Genres | Action (1), RPG (3), Simulation (28) | |||||||||||||||||||
| Steam Release Date | 12 October 2025 – 12:12:15 UTC ( |
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| Store Asset Modification Time | 12 October 2025 – 10:08:55 UTC ( |
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| library_assets |
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| osextended | empty string | |||||||||||||||||||
| Is free on the store? | Yes | |||||||||||||||||||
| Detected Technologies (?) | Unity Engine, NVIDIA_DLSS SDK, UnityBurst SDK, UnityIL2CPP SDK | |||||||||||||||||||
| Content Descriptors | General Mature Content (5) | |||||||||||||||||||
| controllertagwizard | Yes | |||||||||||||||||||
| First seen on SteamDB | 7 February 2025 – 12:44:11 UTC ( |
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| Content Descriptors (Including DLC) | General Mature Content (5) | |||||||||||||||||||
Supported Languages
| 1 Languages | Interface | Full Audio | Subtitles |
|---|---|---|---|
| English | Yes | Yes |
Assets
Load all asset images
| trailer_name | Demo |
| trailer_category | 0 |
| trailer_480p ↴ | |
| video/webm | 257187207/movie480_vp9.webm |
| video/mp4 | 257187207/movie480.mp4 |
| trailer_max ↴ | |
| video/webm | 257187207/movie_max_vp9.webm |
| video/mp4 | 257187207/movie_max.mp4 |
| microtrailer ↴ | |
| video/webm | 3519840/1753687000/8fdb2d21c9b7b30149817cbc06b3bd91c1899bc6/1755869023/microtrailer.webm |
| video/mp4 | 3519840/1753687000/8fdb2d21c9b7b30149817cbc06b3bd91c1899bc6/1755869023/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 3519840/1753687000/8fdb2d21c9b7b30149817cbc06b3bd91c1899bc6/1755869023/dash_av1.mpd |
| dash_h264 | 3519840/1753687000/8fdb2d21c9b7b30149817cbc06b3bd91c1899bc6/1755869023/dash_h264.mpd |
| hls_h264 | 3519840/1753687000/8fdb2d21c9b7b30149817cbc06b3bd91c1899bc6/1755869023/hls_264_master.m3u8 |
| screenshot_medium | 257187207/e27ccaaf21294d78c9f1b2da7abdca045a7e06be/movie_600x337.jpg |
| screenshot_full | 257187207/e27ccaaf21294d78c9f1b2da7abdca045a7e06be/movie_full.jpg |
| all_ages | true |
| is_highlight | true |
| timestamp | 12 October 2025 – 12:12:17 UTC |
