The Proteus Effect v0.9.6 by Proxxie, The Proteus Effect is a lighthearted roleplaying adventure game where you take on the role of a down-on-his-luck guy who lands the job of his dreams as a playtester at a virtual-reality game company. Things don’t turn out quite as he plans, however, and he soon finds himself both trapped in the virtual world and stuck in the body of a nubile young woman.

Join the hero and his companions on their adventures through the fantasy-themed worlds as they try to figure out what’s behind the game’s strange malfunctions and ultimately find a way back home.
This is an adult game, of course, so it includes sexy content, and much more is on the way. So come on and play! You’ll have a titillating time, you might enjoy the story, and there’s an outside chance you might learn some things about yourself along the way!

Date: 2021-09-07
Developer: Proxxie Patreon
Censored: None
Version: 0.9.6
OS: Windows, Linux, Mac
Language: English

3DCG, Female Protagonist, Fantasy, Masturbation, Futa
– Extract to desired location.
– Run.

“0.9.1 introduced a bug that prevented pre-0.9 saves from being able to load, and this release fixes that”

Playable content:

  • 2 new H-scenes
  • 7-ish quests, depending on how you count
  • 1 (small) dungeon
  • 2 boss fights
  • 1 minigame
  • New district
  • Several new skits


  • 60 new images (31 H-scene images, 29 character view images)
  • Many new portraits

Features and misc:

  • New party member
  • Added lighting effects
  • Added game character view feature (press ‘i’ to toggle. Warning: This feature is a little wonky!)
  • Added menu character view feature (on the Status menu)
  • Xmog feature (he’s on the 2nd floor of the Sorcerer’s Society)
  • Battle action sequences
  • New animations
  • New ability for Ana
  • New equipment slots
  • Default items for new slots (old saves should be fixed automatically)
  • New boots for completing Celie’s quest (chickens vs. frogs, awarded retroactively)
  • Changed the way TP behaves for many characters
  • Removed lots of exclamation points!!
  • Got rid of level indicators
  • Improved conveyance for cookie quest (there should be fewer ‘WTF am I supposed to do?’ moments.)
  • Probably lots of stuff I missed


Download For Win
Download For MAC (v0.9.2)
Download For Linux (v0.9.2)


Keywords: Download The Proteus Effect Game.