xxxFiles [Caine.Totally.Sane] [v0.3.1]

October 5, 2026 • 7.5K views

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Description

About this game. Basically Prototype (or Venom) but with sex. Not much to say here. You don't have a traumatic past or anything, just an alien who enjoys copulating.

Info

Version: v0.3.1
Date: Oct 5, 2026
Developer: Caine.Totally.Sane

Changelog

Updated to v0.3.1 (Oct 5, 2026)

Update code: AFrEkk7nOwbtr2NX
0.3.1 is a small update, so it got released sooner than usual.

ADD

Main story: Vivienne and Tanya (3 scenes for Vivienne and 2 scenes for Tanya)
Commission: Amanda and Lulu (2 scenes)

CHANGE

Some changes to the hint to make it more clear.
Remove a video from the gallery.

BUGS

Bugs noted in the Discord server.
Not really a bug but some videos have this black screen/flashing. This is due to the lighting. I will probably re-record them later.

As always, thanks for your continuous support. You rock

Updated to v0.2.6 (Sep 11, 2026)

v0.2.6
Update code: mcz0A2XLq0vpqVL8
ADD

Main story: Continue the main story (3 scenes), with a short knife fight.
Commissioned work: Katsumi and Rei. (2 scenes).
Poll winner: SAEKO (3 scenes)
A test play for the combat system (turn-base): a real headache with balancing besides the one in the story, you can retry the combat using the Cheat menu. Also, for this update, I force everyone to do turn base combat. I will probably add an option to skip it (replaced by Stats check)
An option to 'pause' an H-scene after choosing, so the default menu won't ruin your experience.
Panic button (Default to P): In this day and age, I don't even know if anyone actually needs one?
A button to pause a scene: suggestion, to look at those ahegao face
Add new languages: German, Japanese, Korean, Portuguese (BR), Russian: translated using a mix of many things: DeepL, DeepSeek, with quality check by Claude... There are bound to be errors. If you find something, DM me or comment in this post, or post in Discord,...

CHANGE

Character screen: Add missing kids for Ayumi and Reina.
After a character has conceived, the menu for impregnation won't be shown again.
Choose the amount of time to work, instead of clicking multiple times.

BUGS

Bugs noted in the Discord server.

v0.2.5
Update code: TtcBvhGAYrGuEK9D
ADD
Main story: Keep pushing the main story (2 scenes)
Commissioned work: REI (2 scenes)
Poll winner: RIKO (4 scenes) well, not all are H scenes though.
Buy those Energy eggs.
Weekly tax: To force you to go to work
First ending, more like a joke ending.

CHANGE

Character screen: Not something major. Add some tabs to view stats and kids, and some minor changes to the UI.
Dialogs in replay toggle: Turn off to just enjoy the replay.
Improvement to translation: Both translations have many missing spots for translation, so I will go back and flag those areas. Also, if you see any mistranslation, feel free to DM me to have it corrected.
The flappy minigame and the map were running pretty horrible on phones and weaker devices, optimized and should run much smoother now.
And so many other small changes I can't even keep track of them all.

BUGS

Bugs noted in the Discord server fixed.

First Upload (Jul 19, 2026)

Update code: 8jX1Zd7h4tLGuceX

Overview

Relatively new game, current says "incest maybe", so it isn't really a focused one. Otherwise the scenes look good enough.

Content

v0.2.4: 2,000+ Images • 426 Animations

Gameplay

Straightforward VN.

What players say Loved

29 reviews · Dec 2025—Oct 2026

Review analysis sections

Overview Topics 8 Player quotes 3

4.34 / 5

Recent 4.38

Rating over time

4.40 → 4.80

The story is refreshingly original and remembers past events, and choices about how to handle situations carry weight, though pacing lags. The MC is a symbiotic thing wearing a body, pragmatic and filterless, weighing whether to kill his host's family before deciding to blend in and gather information. The game also follows an office worker and a school delinquent, each with their own cast. Sex scenes earn their runtime: dialogue runs through them, and set-pieces like slapping Mika's face with MC's dick land. Models are voluptuous with varied builds; animations are smooth and uniquely shot. Job payouts don't cover stat and item costs, and a love interest's route is money-gated; honest progress means repeating shifts or cheating. Choosing which possessed girl continues a route is possible, though paths converge.

Rating shape

66% gave five stars
28 substantive reviews

Most discussed topics, ranked by share of substantive reviews.

Positive Mixed Negative

Story

61% · 17 mentions · −0.13

original storyline where choices carry weight, though pacing drags for critics

Animation

54% · 15 mentions · −0.16

smooth, uniquely shot sex animations, though the earliest scenes look rough

Visuals

50% · 14 mentions · −0.20

hot, voluptuous models and strong art, though early textures look rough

Characters

39% · 11 mentions · −0.53

distinctive designs and real development, though arcs can feel rushed

Grind

36% · 10 mentions · −0.84

tedious stat and money grind, unbalanced payouts, though cheats skip it

Sex content

29% · 8 mentions · −0.47

plenty of hot scenes with standout animated moments

UI & QoL

29% · 8 mentions · −0.47

handy bottom map and scene replay, but clunky transitions and a bloated hud

Choices

21% · 6 mentions · −0.34

choices like picking which possessed girl to pursue, though outcomes converge

Excerpts selected from reviews closest to the general view.

All three reviewers rated it 5 stars .

Great production values, plenty of animations per scene. Models look pretty good, intriguing premise and an enjoyable play-it-your-way implementation.

Cod_Wick Visuals Apr 2026

A game that is a ton of fun and has a lot of good porn also.

BobbyP5 Sex content Aug 2026

Character Design 11/10 love every Character in this game.

demongen Characters Aug 2026

29 independent reviews One contribution per reviewer. Analyzed from community reviews from F95.

28 substantive reviews Only specific, verifiable claims shape topics.

Arithmetic Every score, trend, and topic share is calculated.

xxxFiles v0.3.1

Screenshots

Android Port Info

1 Save Location

It always is in Documents/INCG_Saves/incg.[gamename]

This folder has a /game folder that works like a PC game folder, you can add ugu.rpy (Universal Gallery Unlocker) and 0x52 Universal Mod, rpa files, patches etc.

If you can't find it in INCG_Saves, I did a cock up and it will be in Documents/Renpy_Saves folder.

Note: This does not apply to official apks, they usually don't have external save location, some do (e.g The Inn). If something asks for external file permission when u first launch it, it should support external save, most of them live in Documents folder.

2 Dialogue Box has weird text ?

Check if it is a port that has INCG Menu, if it exists, there is high chance that switching between Multi-Sayer/Scrolling TB will fix it.
Otherwise you can report it and I'll try fixing it or give up :P.

3 Android Install, Google Play Protect and Other app police like Xiaomi Security/ Anti Virus etcs

Google play protect sometimes triggers, turn it off or just ignore it and install, it will work.
The reason is that my ports asks for storage permission for external Document folder save, to not trigger it, I have to remove that feature, which is not ok, so there is no way around it.

One other option is playing online, which I now offer in the Play section. This costs somewhat a bit, so I can only keep popular games there.
If Online version is available, there will be link to it in the post.

4 IncgWT, IncgCheats, IncgUnlocks !?

Walkthroughs I make are usually shitty, Cheats a bit more useful than my Walkthroughs. Gallery Unlock - most useful and predictable at the moment.
Doing incest patches is planned but unsure.