Harmful Attachment
| App ID | 4575020 |
| App Type | Game |
| Developer | Creamhouse |
| Publisher | Creamhouse |
| Franchise | Short Term Girlfriends |
| Supported Systems | Windows macOS Linux Android |
| Technologies | PyGame Engine, RenPy Engine |
| Last Changenumber | 39323160 |
| Last Record Update | 29 September 2026 – 22:44:12 UTC ( |
| Release Date | 1 May 2026 – 16:34:27 UTC ( |
An adult romance visual novel set in rain-soaked Portland. Play as Nolan, a clinical psychologist who crosses professional boundaries with three vulnerable patients. One pivotal choice determines whose trust you exploit and how care becomes control.
Additional Information
| Developer | Creamhouse | |||||||||||
| controller_support | full | |||||||||||
| community_visible_stats | Yes | |||||||||||
| ReleaseState | released | |||||||||||
| Publisher | Creamhouse | |||||||||||
| Store Release Date | 1 May 2026 – 16:34:30 UTC ( |
|||||||||||
| osarch | 64 | |||||||||||
| community_hub_visible | Yes | |||||||||||
| Primary Genre | Simulation (28) | |||||||||||
| Store Genres | Adventure (25), Simulation (28) | |||||||||||
| Steam Release Date | 1 May 2026 – 16:34:27 UTC ( |
|||||||||||
| Store Asset Modification Time | 4 April 2026 – 20:37:27 UTC ( |
|||||||||||
| library_assets |
|
|||||||||||
| osextended | macos64 | |||||||||||
| name_localized |
|
|||||||||||
| Detected Technologies | PyGame Engine, RenPy Engine | |||||||||||
| restricted_countries | CN,DE,SA China,  Germany,  Saudi Arabia |
|||||||||||
| Content Descriptors | Some Nudity or Sexual Content (1), Adult Only Sexual Content (3), Frequent Nudity or Sexual Content (4), General Mature Content (5) | |||||||||||
| controllertagwizard | Yes | |||||||||||
| AI Content Type | 1 | |||||||||||
| First seen on SteamDB | 31 March 2026 – 00:54:41 UTC ( |
|||||||||||
| Content Descriptors (Including DLC) | Some Nudity or Sexual Content (1), Adult Only Sexual Content (3), Frequent Nudity or Sexual Content (4), General Mature Content (5) |
Supported Languages
| 6 Languages | Interface | Full Audio | Subtitles | Achievements |
|---|---|---|---|---|
| English | Yes | Yes | Yes | Yes |
| Japanese | Yes | Yes | Yes | |
| Korean | Yes | Yes | Yes | |
| Russian | Yes | Yes | Yes | |
| Simplified Chinese | Yes | Yes | Yes | |
| Spanish - Latin America | Yes | Yes | Yes |
Tags
Categories
Hardware Categories
Assets
Load all asset images 🔞
| trailer_name | Game Trailer |
| trailer_category | 3 |
| microtrailer ↴ | |
| video/webm | 4575020/760503322/396b5bddfeacb21fb8eb3d27cb672b35b0807ccf/1775333617/microtrailer.webm |
| video/mp4 | 4575020/760503322/396b5bddfeacb21fb8eb3d27cb672b35b0807ccf/1775333617/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 4575020/760503322/396b5bddfeacb21fb8eb3d27cb672b35b0807ccf/1775333617/dash_av1.mpd |
| dash_h264 | 4575020/760503322/396b5bddfeacb21fb8eb3d27cb672b35b0807ccf/1775333617/dash_h264.mpd |
| hls_h264 | 4575020/760503322/396b5bddfeacb21fb8eb3d27cb672b35b0807ccf/1775333617/hls_264_master.m3u8 |
| screenshot_medium | 257314562/734ab8efb64294b4d388aca882a63fae0101849f/movie_600x337.jpg |
| screenshot_full | 257314562/734ab8efb64294b4d388aca882a63fae0101849f/movie_full.jpg |
| all_ages | false |
| is_highlight | true |
| timestamp | 11 April 2026 – 12:12:41 UTC |
Configuration
| Key | Value |
|---|---|
| installdir | Harmful Attachment |
Launch Options
0. Launch
| Executable | HarmfulAttachment.exe |
|
| Launch Type | Launch (Default) | |
| Description | Launch |
|
| Operating System | windows |
1. Launch
| Executable | HarmfulAttachment.app |
|
| Launch Type | Launch (Default) | |
| Description | Launch |
|
| Operating System | macos |
2. Launch
| Executable | HarmfulAttachment.sh |
|
| Launch Type | Launch (Default) | |
| Description | Launch |
|
| Operating System | linux |
3. Launch
| Executable | harmful.attachment-1.0-1775328015-release.apk |
|
| Launch Type | Launch (Default) | |
| Description | Launch |
|
| Operating System | android |