Operation Lovecraft Fallen Doll
- Platform
- PC
- Age
- 18+
- Release Date
- File Size
- 9.44 GB
- Downloads
- 17
- Views
- 34,523
- Comments
- 2
- Languages
- English, German, Spanish - Spain, Russian, Greek, Japanese, Traditional Chinese, Portuguese - Brazil, Korean, Dutch, Simplified Chinese
- Added by
- Added by Admin
Game trailer: Operation Lovecraft Fallen Doll
This game contains 18+ content
Its screenshots may show nudity or sexual scenes. Confirm that you are 18 or older to see them.
Description
The 3D sex simulator Operation Lovecraft Fallen Doll tells the story of a young graduate student who arrives on a small planet Yugotta to help a renowned neurobiologist from Miskatonic University. Dr. Ani studies the mind and the influence of fear on human consciousness. To maintain sanity during the supernatural experiments taking place here, she implants a cognitive filter in the prefrontal cortex of the main character's brain. This implant saves from madness, but distorts the wearer's feelings, transforming the events happening around him into something like sex orgies and hentai with tentacles.
As the story campaign develops, the player will be shown a variety of sexual content. In total, more than three hundred explicit videos with the ability to zoom and change the camera angle. In addition, you are allowed to interact with the characters in every possible way - influence their behavior with touch or in other ways. There is also a semblance of a turn-based combat system, but you will not have to resort to this strategic skill often.
In Operation Lovecraft Fallen Doll, in addition to the neurobiological laboratory, several other interesting locations are available for exploration, such as a nightclub and the vicinity of the orbital station. Here, no one forbids the hero to start romantic relationships and copulate with aliens. The experimental beauties can be customized to your taste with the help of various outfits. In the multiplayer "Harem" mode, up to ten players can be in one location. There is also support for virtual reality technology.
NOTE. Uploaded version: 10 August 2025 [Closed Beta Update 0.8.8]. This is Early Access Release and latest version of game. The game is already Pre-Installed and ready to run the game, read the instruction below.
About This Game
Key Features
- Assign your investigators to get intimate with Test Subjects in testing grounds ranging from the Archimedes Orbital Space Station to the Erotes Nightclub in Neo Arkham. Whether it be footjobs, anal, lesbian, threesome or alien sex, these lovely ladies are prepared to fully commit their bodies for science.
- Customize the investigators at will: skin tone, hair color, muscle mass, oil and sweat on the skin, underwear and even stockings denier.
- Each sandbox map in HAREM mode supports up to 10 players, where players can conduct «Experiments» anywhere on the map as they wish. If you prefer «independent study», you may always turn on Do Not Disturb to hide other players in the map, or access the offline GALLERY mode.
- Collect data by conducting «Experiments» to unlock new Test Subjects and Experiment Methods. Players can give and receive Likes, spend Likes to obtain research grants from Miskatonic University’s Peer Review Meetings, or study from each other to unlock Experiment Methods discovered by other players.
- In the COMBAT DRILL mode, the game shifts to a top-down squad tactics + deck building roguelike where player utilizes data extracted from «Experiments» in Harem Mode to craft skill cards for the investigators to use in simulated engagement against cultists & eldritch monsters from Cthulhu mythology. Cozy up with the investigators to raise their affinity and prepare for the impending doom as the Ancient Ones awak
System Requirements
Minimum
- OS:
- Windows 10, 11 (64-BIT Required)
- Processor:
- Intel Core i5-4460 | AMD Ryzen 5 1400
- RAM:
- 16 GB RAM
- Graphics:
- NVIDIA® GeForce® GTX 1070 | AMD Radeon™ RX 580 8GB
- Storage:
- 20 GB available space
Recommended
- OS:
- Windows 10, 11 (64-BIT Required)
- Processor:
- Intel Core i5 10400 | Ryzen 5 2400G
- RAM:
- 32 GB RAM
- Graphics:
- NVIDIA GeForce RTX 2060 super | 2070 | 3060 | AMD Radeon RX 5600
- Storage:
- 20 GB available space
Installation Guide
Step-by-step setup process for P2P
-
The game is distributed already pre-installed — you will not find an installer here, and none is needed.
-
Unpack the RAR/ZIP archive with WinRAR or 7-Zip, for example to
C:\Games\GameName. -
Launch the game via
Run Me!.bator the main .exe inside the extracted folder.
Game Info
- Developer
- Project Helius
- Publisher
- Project Helius
- Platform
- PC
- Release Date
- File Size
- 9.44 GB
- Status
- Pre-installed (Portable)
Download Game
Full game 6
1d3f88973eb640ab4173b9d31a9fd1c1
9a5cab336b1b5da395f4c4e6d07403670be177ab76b5b00556bb70cee09271bf
Checksums verify the integrity of this specific file. They are not an absolute malware guarantee — always scan downloaded files.
Torrent file ready
Reviews
No written reviews for this game yet.
Rate this repack in the form below and your comment becomes the first review here.
Comments (2)
it just downloads me some malware after forcing me to install a bunch of other stuff
Additions:New Investigator: Galatea24 Galatea experiments addedNew map: Neo DunwichOptimizations:New experimental cum visual effects. Please note that this is work in progress.Adjusted the effect of custom focal lengths.Increased daily Relationship Point cap.In “Show Genitalia Only” display mode, Lloiger’s two genitals will no longer display simultaneously.Adjusted the login process to reduce network issue frequency.More upper and lower garments can be equipped alongside “underwear” tagged clothing.Bug Fixes:Urine incontinence counter now tracks correctly.Fixed an issue where progress for drinking daily tasks would not increase.Fixed an issue where learning an experiment would cause lag and no notification would trigger.Fixed an issue where the experiment interface would cause lag.Fixed clipping and floating issues in some experiments.Fixed an issue where switching character passes would hide player models in other experiments.Fixed an issue where dilation level continued to drop when womb tattoos and anal plugs are equipped.Fixed an issue with incorrect text prompts when gaining character pass progress through orgasms.Fixed an issue where Affinity values displayed incorrectly in specific situations.Fixed some UI issues.VR:Added a quick room switch feature.Optimized UI interaction logic.