S.E.M.I. – Side Effects May Include
| App ID | 3957560 |
| App Type | Game |
| Store Name | S.E.M.I. – Side Effects May Include... |
| Developer | Two Horn Unicorn |
| Publisher | Two Horn Unicorn |
| Franchise | S.E.M.I. |
| Last Changenumber | 31439194 |
| Last Record Update | 2 October 2025 – 12:12:14 UTC ( |
| Release Date | November 2025 |
A fun cooperative action game for 1-4 players about escaping from a special clinic. Become a patient, take experimental drugs, get superpowers… And unpredictable side effects!
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 | November 2025 | |||||||||||||||||||
| community_hub_visible | Yes | |||||||||||||||||||
| Social Media | https://discord.gg/RP5ngrvTRK https://www.linkedin.com/company/two-horn-unicorn/ https://t.me/semidevdiary https://www.tiktok.com/@semidevdiary https://vk.com/thu_games?from=groups https://x.com/twohornunicorn_ https://www.youtube.com/@twohornunicorn_games/ |
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| Primary Genre | Action (1) | |||||||||||||||||||
| Store Genres | Action (1), Indie (23) | |||||||||||||||||||
| Store Asset Modification Time | 24 September 2025 – 16:35:06 UTC ( |
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| controllertagwizard | Yes | |||||||||||||||||||
| First seen on SteamDB | 14 August 2025 – 15:29:43 UTC ( |
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Supported Languages
| 8 Languages | Interface | Full Audio | Subtitles |
|---|---|---|---|
| English | Yes | ||
| Russian | Yes | ||
| French | Yes | ||
| German | Yes | ||
| Spanish - Spain | Yes | ||
| Simplified Chinese | Yes | ||
| Portuguese - Brazil | Yes | ||
| Japanese | Yes |
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Assets
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| icon | 89cc258a060723fe8d073faecb00800a4d2a6735 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Packages
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