Extinction Day Demo
| App ID | 3836320 |
| App Type | Demo |
| Developer | DryGin Studios |
| Publisher | DryGin Studios |
| Supported Systems | Windows |
| Technologies | Unity Engine |
| Last Changenumber | 31908750 |
| Last Record Update | 26 October 2025 – 12:46:44 UTC ( |
| Release Date | 30 July 2025 – 10:11:23 UTC ( |
| Parent App | Extinction Day (2682380) |
Extinction Day is a doomsday simulator where you wipe out humanity using disasters, diseases, wars, and other catastrophic events. Spread chaos worldwide, combine catastrophes for maximum destruction, and crush humanity's efforts to survive in this game of world-ending mayhem.
Play on Steam
Additional Information
This demo is excluded from Steam Family Sharing because: This content type cannot be shared
| Developer | DryGin Studios | |||||||||||||||||||
| ReleaseState | released | |||||||||||||||||||
| Publisher | DryGin Studios | |||||||||||||||||||
| Exclude from family sharing (exfgls) | 6 (This content type cannot be shared) | |||||||||||||||||||
| Store Release Date | 30 July 2025 – 10:11:23 UTC ( |
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| osarch | 64 | |||||||||||||||||||
| Social Media | https://discord.gg/qPVTdYp8WC https://x.com/DryGinStudios |
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| Primary Genre | Strategy (2) | |||||||||||||||||||
| Store Genres | Indie (23), Simulation (28), Strategy (2) | |||||||||||||||||||
| Steam Release Date | 30 July 2025 – 10:11:23 UTC ( |
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| Store Asset Modification Time | 17 October 2025 – 22:38:49 UTC ( |
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| library_assets |
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| osextended | empty string | |||||||||||||||||||
| name_localized |
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| Is free on the store? | Yes | |||||||||||||||||||
| review_score | 6 | |||||||||||||||||||
| review_percentage | 78 | |||||||||||||||||||
| Detected Technologies (?) | Unity Engine, UnityBurst SDK, UnityEntities SDK, UnityIL2CPP SDK | |||||||||||||||||||
| controllertagwizard | Yes | |||||||||||||||||||
| AI Content Type | 1 | |||||||||||||||||||
| First seen on SteamDB | 22 June 2025 – 14:18:14 UTC ( |
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Supported Languages
| 9 Languages | Interface | Full Audio | Subtitles |
|---|---|---|---|
| English | Yes | Yes | Yes |
| French | Yes | Yes | |
| Russian | Yes | Yes | |
| Simplified Chinese | Yes | Yes | |
| German | Yes | Yes | |
| Spanish - Spain | Yes | Yes | |
| Portuguese - Brazil | Yes | Yes | |
| Portuguese - Portugal | Yes | Yes | |
| Spanish - Latin America | Yes | Yes |
Assets
Load all asset images
| trailer_name | Gameplay Trailer |
| trailer_category | 1 |
| trailer_480p ↴ | |
| video/webm | 257168742/movie480_vp9.webm |
| video/mp4 | 257168742/movie480.mp4 |
| trailer_max ↴ | |
| video/webm | 257168742/movie_max_vp9.webm |
| video/mp4 | 257168742/movie_max.mp4 |
| microtrailer ↴ | |
| video/webm | 3836320/463783566/b80f87dcb794b150a0dfc17b3248e1bb1f33c6cb/1752514973/microtrailer.webm |
| video/mp4 | 3836320/463783566/b80f87dcb794b150a0dfc17b3248e1bb1f33c6cb/1752514973/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 3836320/463783566/b80f87dcb794b150a0dfc17b3248e1bb1f33c6cb/1752514973/dash_av1.mpd |
| dash_h264 | 3836320/463783566/b80f87dcb794b150a0dfc17b3248e1bb1f33c6cb/1752514973/dash_h264.mpd |
| hls_h264 | 3836320/463783566/b80f87dcb794b150a0dfc17b3248e1bb1f33c6cb/1752514973/hls_264_master.m3u8 |
| screenshot_medium | 257168742/fe8e2da5759e0b7ec08be1f46ef1c98e0267c05f/movie_600x337.jpg |
| screenshot_full | 257168742/fe8e2da5759e0b7ec08be1f46ef1c98e0267c05f/movie_full.jpg |
| all_ages | true |
| is_highlight | true |
| timestamp | 28 July 2025 – 12:44:39 UTC |
