Stemmies
| App ID | 1138880 |
| App Type | Game |
| Developer | Lenn Dolling |
| Publisher | Lenn Dolling |
| Supported Systems | Windows |
| Last Changenumber | 39354496 |
| Last Record Update | 30 September 2026 – 18:14:27 UTC ( |
| Release Date | 7 January 2027 – 08:01:00 UTC ( |
+7
Stemmies™ is a groundbreaking biological simulation. Command a fully voiced, AI-driven Chief Medical Officer with a DLC, manage a sprawling 2.5D bio-punk city, harvest cellular resources, and manipulate a live stock market fueled by ATP.
There is only partial information available about this app as SteamDB is missing the access token.
Buy on Steam
Tags
Categories
Single-player
MMO
PvP
Online Co-op
Steam Achievements
In-App Purchases
Steam Cloud
Stats
Steam Leaderboards
Family Sharing
Early Access
Steam is learning
Multi-player
Co-op
Accessibility Categories
Additional Information
This game is excluded from Steam Family Sharing because: This game has not yet been released
| ReleaseState | prerelease | |||||||||||||||||||
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| Exclude from family sharing (exfgls) | 8 (This game has not yet been released) | |||||||||||||||||||
| Store Release Date | 7 January 2027 – 08:01:00 UTC ( |
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| osarch | 64 | |||||||||||||||||||
| community_hub_visible | Yes | |||||||||||||||||||
| Social Media | https://discord.gg/BdWunVhE https://x.com/skyboard https://www.youtube.com/@stemmiesgame |
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| Primary Genre | Simulation (28) | |||||||||||||||||||
| Store Genres | Adventure (25), Casual (4), Massively Multiplayer (29), Simulation (28), Strategy (2), Early Access (70) | |||||||||||||||||||
| Store Asset Modification Time | 13 September 2026 – 11:59:21 UTC ( |
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| library_assets |
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| osextended | empty string | |||||||||||||||||||
| name_localized |
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| controllertagwizard | Yes | |||||||||||||||||||
| AI Content Type | 2 | |||||||||||||||||||
| Anti-Cheat Software | TitanEngine™ Anti-cheat | |||||||||||||||||||
| First seen on SteamDB | 7 August 2019 – 02:16:32 UTC ( |
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Supported Languages
| 12 Languages | Interface | Full Audio | Subtitles |
|---|---|---|---|
| English | Yes | Yes | |
| French | Yes | Yes | |
| Italian | Yes | Yes | |
| Spanish - Spain | Yes | Yes | |
| Dutch | Yes | Yes | |
| Japanese | Yes | Yes | |
| Korean | Yes | Yes | |
| Simplified Chinese | Yes | Yes | |
| Spanish - Latin America | Yes | Yes | |
| Traditional Chinese | Yes | Yes | |
| Ukrainian | Yes | Yes | |
| Polish | Yes | Yes |
Assets
Load all asset images
| trailer_name | Stemmies™ First Look Trailer |
| trailer_category | 2 |
| microtrailer ↴ | |
| video/webm | 1138880/998540860/4f961de76c93f08116dfe7e7c4eb890184350482/1789270276/microtrailer.webm |
| video/mp4 | 1138880/998540860/4f961de76c93f08116dfe7e7c4eb890184350482/1789270276/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 1138880/998540860/4f961de76c93f08116dfe7e7c4eb890184350482/1789270276/dash_av1.mpd |
| dash_h264 | 1138880/998540860/4f961de76c93f08116dfe7e7c4eb890184350482/1789270276/dash_h264.mpd |
| hls_h264 | 1138880/998540860/4f961de76c93f08116dfe7e7c4eb890184350482/1789270276/hls_264_master.m3u8 |
| screenshot_medium | 257423760/baef994844653bdde46eabc72a0c4c8e1b26e7e7/movie_600x337.jpg |
| screenshot_full | 257423760/baef994844653bdde46eabc72a0c4c8e1b26e7e7/movie_full.jpg |
| all_ages | true |
| is_highlight | true |
| timestamp | 29 September 2026 – 00:20:27 UTC |
