Screenshots
Watch trailer on Steam ↗Alien Invasyndrome
mozu field · Published by Shady Corner Games · Official site ↗
Content notice: -Alien Invasyndrome contains the following content: -Risque outfits, sexual comments and adult situations -Sex Scenes (consensual/non consensual sex, public nudity and sex with fantasy (aliens) & machines. -Sex with alien monster -Cartoon/Fantasy Violence -All characters in Alien Invasyndrome are 18+ and over
Last updated 28 Sept 2026
Sneak around, evade and wait for the right time to strike! Breed hot girls and make it your erotic nest~
Action, Adventure · More free games
About this game
Atlas - the exploration vessel carry humanity's fate...a mysterious unidentified creature finds it's way aboard...
Fighting back is futile! You play a weak alien aboard the cold reseaerch ship. Capture crew members of guard and take control of them to take over the ship.
Sneak around, evade and wait for the right time to strike! Breed hot girls and make it your erotic nest~
- Explore Atlas: Through the Top, Middle and Lower decks of the ships shadows and vents.
- Breed: Capture busty babes and make them your play things~
- Evade and sneak around as a cute alien. Bide your time...
- Interspecies Erotica: Prepare to multiply and spread throughout the ship~
All characters in Alien Invasyndrome are 18+
System Requirements
Will my PC run this? →Minimum
- OS: Windows 10+
- Processor: Intel Core2 Duo 2.0GHz 以上
- Memory: 4 MB RAM
- Graphics: OpenGL 4.1 capable GPU
- Storage: 1 GB available space
- Sound Card: Yes
- Additional Notes: DirectX 9
Recommended
- OS: Windows 10+
- Processor: Intel Core2 Duo 2.0GHz 以上
- Memory: 4 GB RAM
- Graphics: OpenGL 4.1 capable GPU
- Storage: 1 GB available space
- Sound Card: Yes
- Additional Notes: DirectX 9
