Heartworm
| App ID | 1257030 |
| App Type | Game |
| Developer | Vincent Adinolfi |
| Publisher | DreadXP |
| Franchise | DreadXP |
| Supported Systems | Windows |
| Technologies | Unity Engine |
| Last Changenumber | 32003855 |
| Last Record Update | 31 October 2025 – 03:29:11 UTC ( |
| Release Date | 31 July 2025 – 16:55:38 UTC ( |
+3
Pass through the threshold and enter a world born of memories. Defend yourself with a camera while solving death’s mysteries in a reverent evolution of 90’s survival horror, integrating both fixed cameras and over the shoulder perspectives.
Additional Information
| Developer | Vincent Adinolfi | |||||||||||||||||||||||||||
| controller_support | full | |||||||||||||||||||||||||||
| community_visible_stats | Yes | |||||||||||||||||||||||||||
| ReleaseState | released | |||||||||||||||||||||||||||
| Publisher | DreadXP | |||||||||||||||||||||||||||
| Store Release Date | 31 July 2025 – 16:55:43 UTC ( |
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| osarch | empty string | |||||||||||||||||||||||||||
| community_hub_visible | Yes | |||||||||||||||||||||||||||
| Social Media | https://discord.com/invite/hke9Yf9Ww5 https://x.com/adinolfi |
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| Primary Genre | Adventure (25) | |||||||||||||||||||||||||||
| Store Genres | Action (1), Adventure (25), Indie (23) | |||||||||||||||||||||||||||
| Steam Release Date | 31 July 2025 – 16:55:38 UTC ( |
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| Store Asset Modification Time | 23 October 2025 – 17:34:19 UTC ( |
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| library_assets |
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| osextended | empty string | |||||||||||||||||||||||||||
| review_score | 8 | |||||||||||||||||||||||||||
| review_percentage | 88 | |||||||||||||||||||||||||||
| Detected Technologies (?) | Unity Engine, SteamworksNET SDK, cURL SDK | |||||||||||||||||||||||||||
| Steam Deck Compatibility |
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| Content Descriptors | General Mature Content (5) | |||||||||||||||||||||||||||
| controllertagwizard | Yes | |||||||||||||||||||||||||||
| First seen on SteamDB | 24 February 2020 – 22:58:55 UTC ( |
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| Content Descriptors (Including DLC) | General Mature Content (5) | |||||||||||||||||||||||||||
Supported Languages
| 6 Languages | Interface | Full Audio | Subtitles | Achievements |
|---|---|---|---|---|
| English | Yes | Yes | Yes | Yes |
| French | Yes | Yes | Yes | |
| German | Yes | Yes | Yes | |
| Japanese | Yes | Yes | Yes | |
| Portuguese - Brazil | Yes | Yes | Yes | |
| Spanish - Latin America | Yes | Yes | Yes |
Tags
Categories
Hardware Categories
Full Controller Support
DualShock Controllers (USB Only)
DualShock Controllers
DualSense Controllers (USB Only)
DualSense Controllers
Gamepad Preferred
Accessibility Categories
Assets
Load all asset images
| trailer_name | Indie Survival Horror Bundle Trailer |
| trailer_category | 0 |
| microtrailer ↴ | |
| video/webm | 1257030/2022208301/a3b0200f932f5294ee5f561db21fe18ad7b0f82d/1761060654/microtrailer.webm |
| video/mp4 | 1257030/2022208301/a3b0200f932f5294ee5f561db21fe18ad7b0f82d/1761060654/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 1257030/2022208301/a3b0200f932f5294ee5f561db21fe18ad7b0f82d/1761060654/dash_av1.mpd |
| dash_h264 | 1257030/2022208301/a3b0200f932f5294ee5f561db21fe18ad7b0f82d/1761060654/dash_h264.mpd |
| hls_h264 | 1257030/2022208301/a3b0200f932f5294ee5f561db21fe18ad7b0f82d/1761060654/hls_264_master.m3u8 |
| screenshot_medium | 257220553/eabe41bed19d237bc41012de0538c07f72505c21/movie_600x337.jpg |
| screenshot_full | 257220553/eabe41bed19d237bc41012de0538c07f72505c21/movie_full.jpg |
| all_ages | true |
| is_highlight | true |
| timestamp | 23 October 2025 – 17:32:01 UTC |
| trailer_name | Out Now Trailer |
| trailer_category | 0 |
| trailer_480p ↴ | |
| video/webm | 257176361/movie480_vp9.webm |
| video/mp4 | 257176361/movie480.mp4 |
| trailer_max ↴ | |
| video/webm | 257176361/movie_max_vp9.webm |
| video/mp4 | 257176361/movie_max.mp4 |
| microtrailer ↴ | |
| video/webm | 1257030/25000680/ec31e02c5c53691c5a97e97b53f0522cd2b64e5b/1753983390/microtrailer.webm |
| video/mp4 | 1257030/25000680/ec31e02c5c53691c5a97e97b53f0522cd2b64e5b/1753983390/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 1257030/25000680/ec31e02c5c53691c5a97e97b53f0522cd2b64e5b/1753983390/dash_av1.mpd |
| dash_h264 | 1257030/25000680/ec31e02c5c53691c5a97e97b53f0522cd2b64e5b/1753983390/dash_h264.mpd |
| hls_h264 | 1257030/25000680/ec31e02c5c53691c5a97e97b53f0522cd2b64e5b/1753983390/hls_264_master.m3u8 |
| screenshot_medium | 257176361/7f54ca152719c7d9abf0b6951947d8517663038c/movie_600x337.jpg |
| screenshot_full | 257176361/7f54ca152719c7d9abf0b6951947d8517663038c/movie_full.jpg |
| all_ages | true |
| is_highlight | true |
| timestamp | 22 September 2025 – 16:49:04 UTC |
| trailer_name | Heartworm 1.1 Update Out Now |
| trailer_category | 0 |
| trailer_480p ↴ | |
| video/webm | 257206904/movie480_vp9.webm |
| video/mp4 | 257206904/movie480.mp4 |
| trailer_max ↴ | |
| video/webm | 257206904/movie_max_vp9.webm |
| video/mp4 | 257206904/movie_max.mp4 |
| microtrailer ↴ | |
| video/webm | 1257030/1052105693/ab6d8afcbfe668b4f74841dc9b59427a99980042/1758894519/microtrailer.webm |
| video/mp4 | 1257030/1052105693/ab6d8afcbfe668b4f74841dc9b59427a99980042/1758894519/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 1257030/1052105693/ab6d8afcbfe668b4f74841dc9b59427a99980042/1758894519/dash_av1.mpd |
| dash_h264 | 1257030/1052105693/ab6d8afcbfe668b4f74841dc9b59427a99980042/1758894519/dash_h264.mpd |
| hls_h264 | 1257030/1052105693/ab6d8afcbfe668b4f74841dc9b59427a99980042/1758894519/hls_264_master.m3u8 |
| screenshot_medium | 257206904/8bc4b3f11c4ee5146c757bf9e26a04f5f4a17f4f/movie_600x337.jpg |
| screenshot_full | 257206904/8bc4b3f11c4ee5146c757bf9e26a04f5f4a17f4f/movie_full.jpg |
| all_ages | true |
| timestamp | 23 October 2025 – 17:34:33 UTC |
| trailer_name | IGN Fan Fest Trailer |
| trailer_category | 0 |
| trailer_480p ↴ | |
| video/webm | 257120653/movie480_vp9.webm |
| video/mp4 | 257120653/movie480.mp4 |
| trailer_max ↴ | |
| video/webm | 257120653/movie_max_vp9.webm |
| video/mp4 | 257120653/movie_max.mp4 |
| microtrailer ↴ | |
| video/webm | 1257030/861194/1793831fe33df7111a231246c176926157264429/1751210544/microtrailer.webm |
| video/mp4 | 1257030/861194/1793831fe33df7111a231246c176926157264429/1751210544/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 1257030/861194/1793831fe33df7111a231246c176926157264429/1751210544/dash_av1.mpd |
| dash_h264 | 1257030/861194/1793831fe33df7111a231246c176926157264429/1751210544/dash_h264.mpd |
| hls_h264 | 1257030/861194/1793831fe33df7111a231246c176926157264429/1751210544/hls_264_master.m3u8 |
| screenshot_medium | 257120653/2727b9b95660428b3ef339e9dedb99955f4a0bd1/movie_600x337.jpg |
| screenshot_full | 257120653/2727b9b95660428b3ef339e9dedb99955f4a0bd1/movie_full.jpg |
| all_ages | true |
| timestamp | 10 July 2025 – 17:00:15 UTC |
| trailer_name | Story Teaser |
| trailer_category | 0 |
| trailer_480p ↴ | |
| video/webm | 256930046/movie480_vp9.webm |
| video/mp4 | 256930046/movie480.mp4 |
| trailer_max ↴ | |
| video/webm | 256930046/movie_max_vp9.webm |
| video/mp4 | 256930046/movie_max.mp4 |
| microtrailer ↴ | |
| video/webm | 1257030/538254/8955fb8e0d50b70f4ff9ce5e0b70c70192b4fa16/1751210544/microtrailer.webm |
| video/mp4 | 1257030/538254/8955fb8e0d50b70f4ff9ce5e0b70c70192b4fa16/1751210544/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 1257030/538254/8955fb8e0d50b70f4ff9ce5e0b70c70192b4fa16/1751210544/dash_av1.mpd |
| dash_h264 | 1257030/538254/8955fb8e0d50b70f4ff9ce5e0b70c70192b4fa16/1751210544/dash_h264.mpd |
| hls_h264 | 1257030/538254/8955fb8e0d50b70f4ff9ce5e0b70c70192b4fa16/1751210544/hls_264_master.m3u8 |
| screenshot_medium | 256930046/movie.293x165.jpg |
| screenshot_full | 256930046/movie_full.jpg |
| all_ages | true |
| timestamp | 10 July 2025 – 17:00:18 UTC |
Bundles
| ID | Name | Set | % | Price | Created | |
|---|---|---|---|---|---|---|
| 59542 | Heartworm Game + Soundtrack Bundle | No | $15.73 at -13% | |||
| 60139 | The Indie Survival Horror Bundle | No | -20% | $26.33 at -37% |
Store Packages
| SubID | Name | Price | Last Update | |
|---|---|---|---|---|
| 436580 | Heartworm | $12.74 at -15% |
Packages
| SubID | Name | Billing Type | Last Update |
|---|---|---|---|
| 436578 | Steam Sub 436578 | CD Key | |
| 436579 | Steam Sub 436579 | CD Key | |
| 447386 | Heartworm ( 1257030 ) - complimentary reviewer package | No Cost |
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