Forbidden Thoughts [SecretGallery] [Ch.2 Up.4]

August 15, 2026 • 35.8K views

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Description

Forbidden Thoughts is a story-driven 18+ visual novel about everyday life,
where casual conversations and accidental glances slowly grow into forbidden thoughts and decisions.

Info

Version: Ch.2 Up.4
Date: Aug 15, 2026
Developer: SecretGallery
Android: Incg

Changelog

Updated to Ch.2 Up.4 (Aug 15, 2026)

Around 60 minutes of gameplay
205 renders
25 animations

Updated to Ch.2 Up.3 (Jul 19, 2026)

2.3

Around 30-40 minutes gameplay
140 renders
63 animations

2.2

- Around an hour of playtime
- 285 renders
- 23 animations
- Fixed crashes on Android devices

2.1

- 339 new renders — more scenes, more emotion
- 14 animations — moments that truly come alive
- ~1.5 hours of gameplay — a dense, engaging chapter
- 2K resolution support — sharper and more immersive visuals
- Hide UI button (Android) — for full immersion

Updated to Ch.2 Up.3 (Jul 19, 2026)

No changes noted.

Updated to v0.4.5 (Apr 13, 2026)

- 151 new renders
- 9 animations
- Fixed German translation
- Added Chinese and Japanese translations of the game
- Minor UI improvements
- Removed all unnecessary junk, reducing the game size by a couple of hundred megabytes

First Upload - v0.4.0 (Mar 28, 2026)

No changes noted.

Overview

Characters look great, warning is that it has rapey content like Raptus . If you ask me, currently I think it is borderline between bdsm and rapey.
And of course - still blue balls, but promising anim count in a short time.

Content

v0.4: 890+ Images • 90 Animations

Gameplay

Straightforward Visual Novel.

What players say Well received

84 reviews · Jan 2026—Aug 2026

Review analysis sections

Overview Topics 8 Player quotes 2

3.73 / 5

Recent 3.72

Rating over time

3.22 → 3.36

The sex scenes are the main event: lengthy, dialogue-heavy, and full of dirty talk and mind games, with high-quality CG throughout. The animations are smooth, the camera angles hit right, and the teacher holding eye contact while stroking the MC is a standout. Renders are striking, and characters like Nikki give the corruption fantasy personality. The powerplay lands, and the scenes take their time. It is a strong showcase for the corruption niche. The pacing is the weak link: the corruption happens overnight, and the routine goes stale before any buildup. The prose reads like an LLM fever dream — flat, mechanical, soulless — and the choices are flavor text on a linear track. Players who need polished prose or meaningful picks should skip it.

Rating shape

45% gave five stars
82 substantive reviews

Most discussed topics, ranked by share of substantive reviews.

Positive Mixed Negative

Story

52% · 43 mentions · −0.20

tension and cat-and-mouse games shine while the plot stays incoherent

Visuals

43% · 35 mentions · −0.18

beautiful renders, though faces blur together and styles waver

Characters

39% · 32 mentions · −0.04

distinct fun cast, but personalities shift to fit the porn script

Sex content

33% · 27 mentions · +0.16

well-directed long scenes with dirty talk and abrupt finishes

Writing

29% · 24 mentions · −0.61

reads like AI slop, empty and soulless

Animation

22% · 18 mentions · +0.00

smooth top-notch animations, odd limb bends aside

Choices

21% · 17 mentions · −0.67

choices are flavor text, the story stays linear

Pacing

17% · 14 mentions · −0.46

everything happens overnight, no buildup

Excerpts selected from reviews closest to the general view.

Reviewers rated it between 3 and 4 stars .

Aside from that, the renders are great, most of the animations are amazing (teacher looking you in the eye while stroking you is one of the best animations I've ever seen), and the story is moving along (thanks to what I said above).

King Diamond Animation Jan 2026

Conclusion: first chapter is a mess, I recommend skipping most monologue straight to the sex scenes, second chapter is noticeably better, so I'm cautiously optimistic about future updates.

Xx_Gamerdad-69_xX Writing May 2026

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

82 substantive reviews Only specific, verifiable claims shape topics.

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

Forbidden Thoughts Ch.2 Up.4

Forbidden Thoughts v0.4.5

Win/Lin/Mac

Win/Lin/Mac (Compressed 85Q)

Android

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.