Heliophobia
| App ID | 899590 |
| App Type | Game |
| Developer | Glass Knuckle Games |
| Publisher | Glass Knuckle Games |
| Supported Systems | Windows macOS Linux |
| Technologies | Unity Engine |
| Last Changenumber | 31226036 |
| Last Record Update | 21 September 2025 – 09:44:08 UTC ( |
| Release Date | 18 October 2018 – 14:59:29 UTC ( |
Heliophobia is a first-person horror/mystery adventure presented through a surreal, non-linear narrative. You awake on a vacant plane, given only a singular task: kill the one with the initials "J.R.".
Additional Information
| Developer | Glass Knuckle Games | |
| metacritic_name | Heliophobia | |
| controller_support | full | |
| community_visible_stats | Yes | |
| ReleaseState | released | |
| Publisher | Glass Knuckle Games | |
| Store Release Date | 18 October 2018 – 14:59:34 UTC ( |
|
| osarch | empty string | |
| community_hub_visible | Yes | |
| Primary Genre | Indie (23) | |
| Store Genres | Action (1), Adventure (25), Indie (23) | |
| Steam Release Date | 18 October 2018 – 14:59:29 UTC ( |
|
| Store Asset Modification Time | 30 September 2018 – 17:57:22 UTC ( |
|
| osextended | macos64 | |
| review_score | 7 | |
| review_percentage | 82 | |
| Detected Technologies (?) | Unity Engine | |
| Content Descriptors | General Mature Content (5) | |
| First seen on SteamDB | 10 July 2018 – 20:15:41 UTC ( |
|
| Content Descriptors (Including DLC) | General Mature Content (5) |
Supported Languages
| 1 Languages | Interface | Full Audio | Subtitles |
|---|---|---|---|
| English | Yes | Yes | Yes |
Tags
Categories
Hardware Categories
Assets
Load all asset images| clienticon | ac752cd75cced234b5149799bab649801406e8af | ||||||||||||||||||
| clienttga | 08041d37fc436d09801316f0e9e210bceda44807 | ||||||||||||||||||
| icon | 7dd2ce70d37669c8af9aff86dfdb3f7d1735655b | ||||||||||||||||||
| logo | 124d65f64e448b2308ab13b9cf3efb8c08b0639e | ||||||||||||||||||
| logo_small | 124d65f64e448b2308ab13b9cf3efb8c08b0639e_thumb | ||||||||||||||||||
| clienticns | 7347f7288e6e88e1d2e795de149b2091646741b9 | ||||||||||||||||||
| LinuxClientIcon | 96e2f1692411883fdc09521155ddc2a322b73a81 | ||||||||||||||||||
| small_capsule |
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| header_image |
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| store_screenshot | ss_46df93436da79eb9da6377a26b7d17d035c8ed5c.jpg | ||||||||||||||||||
| Assets |
|
| trailer_name | Release Trailer |
| trailer_category | 0 |
| trailer_480p ↴ | |
| video/webm | 256730623/movie480.webm |
| video/mp4 | 256730623/movie480.mp4 |
| trailer_max ↴ | |
| video/webm | 256730623/movie_max.webm |
| video/mp4 | 256730623/movie_max.mp4 |
| microtrailer ↴ | |
| video/webm | 899590/187603/0885fa274600738a1a70f720be48448b4262bbd6/1751160283/microtrailer.webm |
| video/mp4 | 899590/187603/0885fa274600738a1a70f720be48448b4262bbd6/1751160283/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 899590/187603/0885fa274600738a1a70f720be48448b4262bbd6/1751160283/dash_av1.mpd |
| dash_h264 | 899590/187603/0885fa274600738a1a70f720be48448b4262bbd6/1751160283/dash_h264.mpd |
| hls_h264 | 899590/187603/0885fa274600738a1a70f720be48448b4262bbd6/1751160283/hls_264_master.m3u8 |
| screenshot_medium | 256730623/movie.293x165.jpg |
| screenshot_full | 256730623/movie_full.jpg |
| all_ages | true |
| is_highlight | true |
| timestamp | 3 October 2018 – 13:44:01 UTC |
| trailer_name | Official Trailer |
| trailer_category | 0 |
| trailer_480p ↴ | |
| video/webm | 256730621/movie480.webm |
| video/mp4 | 256730621/movie480.mp4 |
| trailer_max ↴ | |
| video/webm | 256730621/movie_max.webm |
| video/mp4 | 256730621/movie_max.mp4 |
| microtrailer ↴ | |
| video/webm | 899590/187601/e8e731180c913252bf42ad027713b12737ff6ffb/1751160279/microtrailer.webm |
| video/mp4 | 899590/187601/e8e731180c913252bf42ad027713b12737ff6ffb/1751160279/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 899590/187601/e8e731180c913252bf42ad027713b12737ff6ffb/1751160279/dash_av1.mpd |
| dash_h264 | 899590/187601/e8e731180c913252bf42ad027713b12737ff6ffb/1751160279/dash_h264.mpd |
| hls_h264 | 899590/187601/e8e731180c913252bf42ad027713b12737ff6ffb/1751160279/hls_264_master.m3u8 |
| screenshot_medium | 256730621/movie.293x165.jpg |
| screenshot_full | 256730621/movie_full.jpg |
| all_ages | true |
| is_highlight | true |
| timestamp | 3 October 2018 – 13:44:08 UTC |
Depots
| ID | Configuration | Size | DL. |
|---|---|---|---|
| 899591 | Windows 32-bitHeliophobia Windows | 5.61 GiB | 1.09 GiB |
| 899592 | macOS 32-bitHeliophobia Mac | 5.65 GiB | 1.12 GiB |
| 899593 | Linux 32-bitHeliophobia Linux | 5.66 GiB | 1.12 GiB |
| 899594 | Windows 64-bitHeliophobia Windows 64-bit | 5.62 GiB | 1.09 GiB |
| 899595 | macOS 64-bitHeliophobia Mac 64-bit | 5.62 GiB | 1.09 GiB |
| 899596 | Linux 64-bitHeliophobia Linux 64-bit | 5.65 GiB | 1.12 GiB |
Total size on disk is 33.81 GiB and total download size is 6.62 GiB.
Total size on disk is 11.23 GiB and total download size is 2.17 GiB, when filtered to Windows, English, no DLC depots.
Branches
| Name | Description | Build ID | Time Updated |
|---|---|---|---|
| public | 5796693 |
Other
| Name | Value |
|---|---|
| baselanguages | English |