Decimation Demo
| App ID | 4222240 |
| App Type | Demo |
| Developer | Elementum Software Development Services |
| Publisher | Elementum Software Development Services |
| Supported Systems | Windows |
| Technologies | Unity Engine |
| Last Changenumber | 38864346 |
| Last Record Update | 14 September 2026 – 14:39:28 UTC ( |
| Release Date | 4 December 2025 – 04:52:13 UTC ( |
| Parent App | Decimation (4158650) |
This is Decimation's Demo version: Sci-fi tower defense meets ARPG-like hero combat. Build towers then fight alongside them with your hero as you battle through the game's first three levels. Take your first steps to uncover the fate of a colonization effort on a distant planet.
Play on Steam
Additional Information
This demo is excluded from Steam Family Sharing because: This content type cannot be shared
| Developer | Elementum Software Development Services | |||||||||||
| ReleaseState | released | |||||||||||
| Publisher | Elementum Software Development Services | |||||||||||
| eulas |
|
|||||||||||
| Exclude from family sharing (exfgls) | 6 (This content type cannot be shared) | |||||||||||
| Store Release Date | 4 December 2025 – 04:52:13 UTC ( |
|||||||||||
| osarch | 64 | |||||||||||
| Social Media | https://discord.gg/tuYpdcDeDs https://facebook.com/DecimationTheGame https://www.youtube.com/@DecimationTheGame |
|||||||||||
| Primary Genre | Strategy (2) | |||||||||||
| Store Genres | Action (1), Indie (23), Strategy (2) | |||||||||||
| Steam Release Date | 4 December 2025 – 04:52:13 UTC ( |
|||||||||||
| Store Asset Modification Time | 14 September 2026 – 14:39:11 UTC ( |
|||||||||||
| osextended | empty string | |||||||||||
| Is free on the store? | Yes | |||||||||||
| Detected Technologies | Unity Engine, Mono SDK, UnityBurst SDK, UnityURP SDK, cURL SDK | |||||||||||
| Content Descriptors | General Mature Content (5) | |||||||||||
| controllertagwizard | Yes | |||||||||||
| First seen on SteamDB | 30 November 2025 – 15:34:00 UTC ( |
|||||||||||
| Content Descriptors (Including DLC) | General Mature Content (5) | |||||||||||
Supported Languages
| 1 Languages | Interface | Full Audio | Subtitles |
|---|---|---|---|
| English | Yes | Yes | Yes |
Assets
Load all asset images
| trailer_name | Decimation Early Access Gameplay Trailer |
| trailer_category | 1 |
| microtrailer ↴ | |
| video/webm | 4222240/507511547/d74f1792bb5233c8ddb79afebf7564a9eee9859e/1789395889/microtrailer.webm |
| video/mp4 | 4222240/507511547/d74f1792bb5233c8ddb79afebf7564a9eee9859e/1789395889/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 4222240/507511547/d74f1792bb5233c8ddb79afebf7564a9eee9859e/1789395889/dash_av1.mpd |
| dash_h264 | 4222240/507511547/d74f1792bb5233c8ddb79afebf7564a9eee9859e/1789395889/dash_h264.mpd |
| hls_h264 | 4222240/507511547/d74f1792bb5233c8ddb79afebf7564a9eee9859e/1789395889/hls_264_master.m3u8 |
| screenshot_medium | 257424739/2035b596ed8a5cfc602924ae83c79fd4a35aeb2c/movie_600x337.jpg |
| screenshot_full | 257424739/2035b596ed8a5cfc602924ae83c79fd4a35aeb2c/movie_full.jpg |
| all_ages | true |
| is_highlight | true |
| timestamp | 14 September 2026 – 14:39:20 UTC |
| trailer_name | Decimation Gameplay Trailer |
| trailer_category | 1 |
| microtrailer ↴ | |
| video/webm | 4222240/1337201378/f0899b8db0c47b50a43d08823d4818c376e7dc11/1772114017/microtrailer.webm |
| video/mp4 | 4222240/1337201378/f0899b8db0c47b50a43d08823d4818c376e7dc11/1772114017/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 4222240/1337201378/f0899b8db0c47b50a43d08823d4818c376e7dc11/1772114017/dash_av1.mpd |
| dash_h264 | 4222240/1337201378/f0899b8db0c47b50a43d08823d4818c376e7dc11/1772114017/dash_h264.mpd |
| hls_h264 | 4222240/1337201378/f0899b8db0c47b50a43d08823d4818c376e7dc11/1772114017/hls_264_master.m3u8 |
| screenshot_medium | 257240869/75c2cab846af34fb0a70ec8ba3e70556a2d423f5/movie_600x337.jpg |
| screenshot_full | 257240869/75c2cab846af34fb0a70ec8ba3e70556a2d423f5/movie_full.jpg |
| all_ages | true |
| is_highlight | true |
| timestamp | 26 February 2026 – 14:12:39 UTC |
| trailer_name | Decimation Story Intro |
| trailer_category | 2 |
| microtrailer ↴ | |
| video/webm | 4222240/499575670/10c465e3789c47013f9ea953dd88d724fb651fdb/1764547284/microtrailer.webm |
| video/mp4 | 4222240/499575670/10c465e3789c47013f9ea953dd88d724fb651fdb/1764547284/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 4222240/499575670/10c465e3789c47013f9ea953dd88d724fb651fdb/1764547284/dash_av1.mpd |
| dash_h264 | 4222240/499575670/10c465e3789c47013f9ea953dd88d724fb651fdb/1764547284/dash_h264.mpd |
| hls_h264 | 4222240/499575670/10c465e3789c47013f9ea953dd88d724fb651fdb/1764547284/hls_264_master.m3u8 |
| screenshot_medium | 257241040/fd62ba9e0cd65476df0a3c99a334a2319b8ab053/movie_600x337.jpg |
| screenshot_full | 257241040/fd62ba9e0cd65476df0a3c99a334a2319b8ab053/movie_full.jpg |
| all_ages | true |
| timestamp | 4 December 2025 – 04:52:14 UTC |
