Alterum
| App ID | 4424420 |
| App Type | Game |
| Developer | Hot Winter |
| Publisher | Hot Winter |
| Supported Systems | Windows |
| Last Changenumber | 39383180 |
| Last Record Update | 1 October 2026 – 12:50:02 UTC ( |
| Release Date | 13 October 2026 – 17:00:00 UTC ( |
+5
A multiplayer social deduction horror where spells are spoken aloud. One of you is altered. Cast magic with your voice, hunt the traitor, survive the ritual. Every word can save - or kill.
There is only partial information available about this app as SteamDB is missing the access token.
Buy on Steam
Additional Information
This game is excluded from Steam Family Sharing because: This game has not yet been released
| ReleaseState | prerelease | |||||||||||||||||||
| Exclude from family sharing (exfgls) | 8 (This game has not yet been released) | |||||||||||||||||||
| Store Release Date | 13 October 2026 – 17:00:00 UTC ( |
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| osarch | 64 | |||||||||||||||||||
| community_hub_visible | Yes | |||||||||||||||||||
| Social Media | https://discord.gg/Kq7fDtK8Gh https://x.com/hotwintergames https://www.youtube.com/@HotWinterGames |
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| Primary Genre | Action (1) | |||||||||||||||||||
| Store Genres | Action (1), Indie (23) | |||||||||||||||||||
| Store Asset Modification Time | 3 September 2026 – 05:57:13 UTC ( |
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| library_assets |
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| osextended | empty string | |||||||||||||||||||
| Content Descriptors | Frequent Violence or Gore (2), General Mature Content (5) | |||||||||||||||||||
| controllertagwizard | Yes | |||||||||||||||||||
| First seen on SteamDB | 12 February 2026 – 07:59:12 UTC ( |
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| Content Descriptors (Including DLC) | Frequent Violence or Gore (2), General Mature Content (5) | |||||||||||||||||||
Supported Languages
| 10 Languages | Interface | Full Audio | Subtitles | Achievements |
|---|---|---|---|---|
| English | Yes | Yes | Yes | |
| French | Yes | |||
| German | Yes | |||
| Spanish - Spain | Yes | |||
| Simplified Chinese | Yes | Yes | ||
| Polish | Yes | |||
| Portuguese - Brazil | Yes | |||
| Russian | Yes | Yes | Yes | |
| Turkish | Yes | |||
| Japanese | Yes | Yes | Yes |
Assets
Load all asset images
| trailer_name | [EN] Alterum - Announcement Gameplay Trailer |
| trailer_category | 1 |
| microtrailer ↴ | |
| video/webm | 4424420/1712758170/a0493a6d972c4f959c0128a2ce8f5402b4a2ed89/1771160805/microtrailer.webm |
| video/mp4 | 4424420/1712758170/a0493a6d972c4f959c0128a2ce8f5402b4a2ed89/1771160805/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 4424420/1712758170/a0493a6d972c4f959c0128a2ce8f5402b4a2ed89/1771160805/dash_av1.mpd |
| dash_h264 | 4424420/1712758170/a0493a6d972c4f959c0128a2ce8f5402b4a2ed89/1771160805/dash_h264.mpd |
| hls_h264 | 4424420/1712758170/a0493a6d972c4f959c0128a2ce8f5402b4a2ed89/1771160805/hls_264_master.m3u8 |
| screenshot_medium | 257287535/88795946ced62defc35e4355ac12a5199ea98b85/movie_600x337.jpg |
| screenshot_full | 257287535/88795946ced62defc35e4355ac12a5199ea98b85/movie_full.jpg |
| all_ages | false |
| is_highlight | true |
| timestamp | 17 February 2026 – 16:25:28 UTC |
