Parasite Infection overview details
Parasite Infection combines live player counts with reviews, pricing, platform support, Store metadata, dated player history, media, recent news, and related games.
Steam Store description
You are Chet, an average person working in a mundane job. One day you are accidentally abducted onto an alien ship as part of their bio-weapon science experiment. Explore and discover what is going on - escape if you can! Or maybe you won't want to. The vessel is filled with parasites capable of merging with and altering the body in various ways.
Why are we putting this on steam:
1) It's just really cool to have a game on steam
2) The game is expanding with fan-made versions on rpgmaker, ren'py, and fan-made language localizations. Publishing on steam feels like a natural next step.
3) It is a good game development and publishing experience for the resident coder, who wants to get more into game development. Steam's rigorous submission process actually forces a lot of good generalized practices for game publishing in terms of asset management.
Parasite Infection has been evolving from a pure text-based choose your own adventure story into a fairly complex game involving mind control, body modification, gender fluidity, and unique sex acts which are physically impossible under normal circumstances. The art started as stick figure hand drawn abominations (by me) and has turned into the amazing artwork you see in the screenshots (by ModeSeven). Player feedback and ideas have helped to push the game forward. There are some truly out of this world sex situations in this game which I wouldn't have thought up if it wasn't for communication with the fans.
As per user feedback, we have just updated the game with parts 2+3. If you want to venture offroad, you can find larger version…
SteamPulse editorial summary
Parasite Infection is listed as a game with $7.99. It supports Windows, belongs to Single-player and Family Sharing, and is associated with Simulation. SteamPulse's latest observation records 1 players at 22 September 2026 - 01:03:57 UTC, a tracked peak of 31, and 79% positive reviews.
Content descriptors
Fetishes: Parasites, Male-to-female, Gratuitous sex, Mind Control, Breast Growth, Futanari (Hermaphrodite), Impregnation, Self-impregnation, Mindfucking Also Includes: Nonconsensual sex Does not include: Violence of any kind, toward anyone.