Operation Lovecraft: Fallen Doll
| App ID | 1685960 |
| App Type | Game |
| Developer | Project Helius |
| Publisher | Project Helius |
| Supported Systems | Windows |
| Last Changenumber | 30909882 |
| Last Record Update | 2 September 2025 – 22:42:23 UTC ( |
| Release Date | Coming soon |
A roguelike strategy game featuring squad tactics and deck building, paired with a real-time sexually explicit third person sandbox supporting up to 10 players on the same map. Command glamorous investigators as they battle (and bed) cultists & eldritch horrors from Cthulhu mythos.
Play on Steam
Tags
Categories
Hardware Categories
Additional Information
This game is excluded from Steam Family Sharing because: Free Game
| ReleaseState | prerelease | |||||||||||||||
| Exclude from family sharing (exfgls) | 3 (Free Game) | |||||||||||||||
| Store Release Date | Coming soon | |||||||||||||||
| osarch | 64 | |||||||||||||||
| community_hub_visible | Yes | |||||||||||||||
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| Social Media | https://discord.gg/projecthelius https://www.youtube.com/channel/UCpV8jUid6sgWaU7tGX1QoPw/ |
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| Primary Genre | Free to Play (37) | |||||||||||||||
| Store Genres | Casual (4), Indie (23), Simulation (28), Strategy (2), Free to Play (37) | |||||||||||||||
| Store Asset Modification Time | 25 November 2023 – 15:03:50 UTC ( |
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| library_assets |
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| osextended | empty string | |||||||||||||||
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| Is free on the store? | Yes | |||||||||||||||
| restricted_countries | CN,DE,SA China,  Germany,  Saudi Arabia |
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| Content Descriptors | Some Nudity or Sexual Content (1), Adult Only Sexual Content (3), General Mature Content (5), Frequent Nudity or Sexual Content (4) | |||||||||||||||
| First seen on SteamDB | 2 July 2021 – 14:21:59 UTC ( |
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| 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
| 12 Languages | Interface | Full Audio | Subtitles |
|---|---|---|---|
| English | Yes | Yes | |
| Simplified Chinese | Yes | Yes | |
| French | Yes | Yes | |
| German | Yes | Yes | |
| Spanish - Spain | Yes | Yes | |
| Russian | Yes | Yes | |
| Greek | Yes | Yes | |
| Japanese | Yes | Yes | Yes |
| Traditional Chinese | Yes | Yes | |
| Portuguese - Brazil | Yes | Yes | |
| Korean | Yes | Yes | |
| Dutch | Yes | Yes |
Assets
Load all asset images 🔞
| trailer_name | Operation Lovecraft Closed Beta Teaser |
| trailer_category | 3 |
| trailer_480p ↴ | |
| video/webm | 256858373/movie480_vp9.webm |
| video/mp4 | 256858373/movie480.mp4 |
| trailer_max ↴ | |
| video/webm | 256858373/movie_max_vp9.webm |
| video/mp4 | 256858373/movie_max.mp4 |
| microtrailer ↴ | |
| video/webm | 1685960/413482/c5163023528ccb4ad52390d829a5c33dfb7208fe/1751019506/microtrailer.webm |
| video/mp4 | 1685960/413482/c5163023528ccb4ad52390d829a5c33dfb7208fe/1751019506/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 1685960/413482/c5163023528ccb4ad52390d829a5c33dfb7208fe/1751019506/dash_av1.mpd |
| dash_h264 | 1685960/413482/c5163023528ccb4ad52390d829a5c33dfb7208fe/1751019506/dash_h264.mpd |
| hls_h264 | 1685960/413482/c5163023528ccb4ad52390d829a5c33dfb7208fe/1751019506/hls_264_master.m3u8 |
| screenshot_medium | 256858373/movie.293x165.jpg |
| screenshot_full | 256858373/movie_full.jpg |
| all_ages | false |
| is_highlight | true |
| timestamp | 25 November 2023 – 15:08:32 UTC |
| trailer_name | EROTES NIGHTCLUB Feat. Alet & Celia |
| trailer_category | 2 |
| trailer_480p ↴ | |
| video/webm | 256967328/movie480_vp9.webm |
| video/mp4 | 256967328/movie480.mp4 |
| trailer_max ↴ | |
| video/webm | 256967328/movie_max_vp9.webm |
| video/mp4 | 256967328/movie_max.mp4 |
| microtrailer ↴ | |
| video/webm | 1685960/603528/a44ea58fb458402fbd1c443048e94f26b00d9eef/1751019516/microtrailer.webm |
| video/mp4 | 1685960/603528/a44ea58fb458402fbd1c443048e94f26b00d9eef/1751019516/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 1685960/603528/a44ea58fb458402fbd1c443048e94f26b00d9eef/1751019516/dash_av1.mpd |
| dash_h264 | 1685960/603528/a44ea58fb458402fbd1c443048e94f26b00d9eef/1751019516/dash_h264.mpd |
| hls_h264 | 1685960/603528/a44ea58fb458402fbd1c443048e94f26b00d9eef/1751019516/hls_264_master.m3u8 |
| screenshot_medium | 256967328/movie.293x165.jpg |
| screenshot_full | 256967328/movie_full.jpg |
| all_ages | false |
| is_highlight | true |
| timestamp | 25 November 2023 – 15:08:36 UTC |
| trailer_name | EROTES NIGHTCLUB Feat. Anya & Erika |
| trailer_category | 2 |
| trailer_480p ↴ | |
| video/webm | 256967327/movie480_vp9.webm |
| video/mp4 | 256967327/movie480.mp4 |
| trailer_max ↴ | |
| video/webm | 256967327/movie_max_vp9.webm |
| video/mp4 | 256967327/movie_max.mp4 |
| microtrailer ↴ | |
| video/webm | 1685960/603527/a42f3c362173bd225772e8e13bd6f5a45471b523/1751019515/microtrailer.webm |
| video/mp4 | 1685960/603527/a42f3c362173bd225772e8e13bd6f5a45471b523/1751019515/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 1685960/603527/a42f3c362173bd225772e8e13bd6f5a45471b523/1751019515/dash_av1.mpd |
| dash_h264 | 1685960/603527/a42f3c362173bd225772e8e13bd6f5a45471b523/1751019515/dash_h264.mpd |
| hls_h264 | 1685960/603527/a42f3c362173bd225772e8e13bd6f5a45471b523/1751019515/hls_264_master.m3u8 |
| screenshot_medium | 256967327/movie.293x165.jpg |
| screenshot_full | 256967327/movie_full.jpg |
| all_ages | false |
| is_highlight | true |
| timestamp | 25 November 2023 – 15:08:43 UTC |
| trailer_name | Operation Lovecraft Alpha Test Footage |
| trailer_category | 1 |
| trailer_480p ↴ | |
| video/webm | 256859663/movie480_vp9.webm |
| video/mp4 | 256859663/movie480.mp4 |
| trailer_max ↴ | |
| video/webm | 256859663/movie_max_vp9.webm |
| video/mp4 | 256859663/movie_max.mp4 |
| microtrailer ↴ | |
| video/webm | 1685960/415637/324600b403f59c4df7c7b2d612684fad3695ab58/1751019510/microtrailer.webm |
| video/mp4 | 1685960/415637/324600b403f59c4df7c7b2d612684fad3695ab58/1751019510/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 1685960/415637/324600b403f59c4df7c7b2d612684fad3695ab58/1751019510/dash_av1.mpd |
| dash_h264 | 1685960/415637/324600b403f59c4df7c7b2d612684fad3695ab58/1751019510/dash_h264.mpd |
| hls_h264 | 1685960/415637/324600b403f59c4df7c7b2d612684fad3695ab58/1751019510/hls_264_master.m3u8 |
| screenshot_medium | 256859663/movie.293x165.jpg |
| screenshot_full | 256859663/movie_full.jpg |
| all_ages | false |
| is_highlight | true |
| timestamp | 25 November 2023 – 15:08:48 UTC |
| trailer_name | Gallery Mode |
| trailer_category | 1 |
| trailer_480p ↴ | |
| video/webm | 256859704/movie480_vp9.webm |
| video/mp4 | 256859704/movie480.mp4 |
| trailer_max ↴ | |
| video/webm | 256859704/movie_max_vp9.webm |
| video/mp4 | 256859704/movie_max.mp4 |
| microtrailer ↴ | |
| video/webm | 1685960/415727/b3470a608c451623ac5e20053411313e6283c6b8/1751019513/microtrailer.webm |
| video/mp4 | 1685960/415727/b3470a608c451623ac5e20053411313e6283c6b8/1751019513/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 1685960/415727/b3470a608c451623ac5e20053411313e6283c6b8/1751019513/dash_av1.mpd |
| dash_h264 | 1685960/415727/b3470a608c451623ac5e20053411313e6283c6b8/1751019513/dash_h264.mpd |
| hls_h264 | 1685960/415727/b3470a608c451623ac5e20053411313e6283c6b8/1751019513/hls_264_master.m3u8 |
| screenshot_medium | 256859704/movie.293x165.jpg |
| screenshot_full | 256859704/movie_full.jpg |
| all_ages | false |
| is_highlight | true |
| timestamp | 25 November 2023 – 15:08:50 UTC |
