Horny Hill is an adult RPG Maker title by StupidBug Exos, presented through 2D animated 3DCG visuals. You play as multiple protagonists who are pulled into a mysterious, dangerous city because they suspect it can fill a personal void. The game blends horror, parody, and puzzle elements, using exploration, enemy encounters, and animated scenes to advance the story.
The current build is version 0.6.0.0, released on February 28, 2026, so development is ongoing rather than complete. It remains a work in progress, not a demo. It is available for Windows, Mac, and Android, with English language support and no censorship. The mobile-friendly presentation matches its Android release. The latest changelog adds a new area with puzzles, two new enemies, and new animations.
Developer's description
In the blink of an eye, you're in the mysterious place that has piqued your curiosity.
The mysteries of a dangerous city attract you, you suspect that there is something there that can fill a void that you feel, but beware that the things there can increase and open you up further.
v0.6.0.0
New area with puzzles
2 new enemies
New animations
v0.5.6.1
New area with puzzles
2 new enemies
New animations
Old maps visual fixed
v0.5.5.0
Two new puzzles
New maps
1 New npc
6 new animations
v0.5.4.1
A new trashyard location
12 new animations
2 new enemies
New mobile UI
Some bug fixes
v0.5.3.15
Two new floors for the hospital
New maps
New dialogues
initial hospital map redone
old animations in slide format are now in video format
dealer model redone
new nurse variation added
v0.5.2.1
4 new enemies
8 new animations
Hotel visual remake
House visual remake
Added bridge between the farm and the city
Added a forest between the hospital and the city
The game's inventory system has been redesigned so that when changing characters, one character's items are not carried over to others.
The nun's dialogue system has been redesigned.
fixed some dialogue
I'm almost certain that items such as keys will no longer appear in battles.
v0.5.0.3
8 (new) animations with sound
Rework of 1 old animation
Visual rework of the game map
Added pregnancy feature (a fertility percentage that increases with each defeat and that over time can change the character's sprites)
Shame percentage (a percentage that unlocks new sprites and scenes by performing certain extra acts as the game goes on)
A new chapter
fetish choice feature (item that opens a menu to activate and deactivate certain things that the player has no interest in during the game)
v0.4.7.4
Chapter Selection Menu
Extra dialogues and pictures
Creatures not disappearing after death
Boss fight of chapter 4 easier
Bug where the boss doesn't come out of the Boss fight animation in chapter 4 fixed
Added save locations around the map
I've fixed the bug with the intro (???) probably
The smoke disappears if you beat the monster on the farm
(I believe) I've fixed the bug with the nun disappearing in the third orb
I think I've made the initial puzzle of the hook more understandable
v0.4.7.3
Updated and added audio to 70% of animations
10 new maps
1 variation and animation for an enemy
1 boss fight with two animations (I spent some time working out the mechanics of the boss fight)
1 puzzle (which I hope makes sense to you, if not, send me a message and I'll tell you how to do it)
v0.4.2.1
Animation Rework
New maps
New monsters
More enemies
v0.4.1.5
Warning: this update contains jumpscares!
4 new animations
3 jumpscare variations
1 major loop puzzle
more lore progress
v0.4.0.1
Changed the photos to animations
Changed the pictures of the characters
Added newspapers, photos and bits of extra lore to the maps
Changed the battle Hud
Fixed bugs in the mobile version
Made it easier to select animation in the area for patreons
v0.3.8.6
9 new scenes!
4 new enemies!
Added 2 puzzles!
More History progress! (And a bit of lore explanation)
1 new major npc!
Weapons Overhaul
New Patreon Area
Bug Fixes:
fixed the bug with the timer continuing to other phases;
fixed the bug with the farm defeat animation;
I fixed bugs related to mobile porting, such as maps that didn't work, animations that didn't appear, etc.
v0.3.7.6
New Enemies
Death System
New maps
random animations feature
v0.3.6.6
New area added
New enemies
v0.3.5.4
Mobile Version
City map changed to make moving around easier
Fixed bug in visitor's room
Simplified the farm map
Changed some sprites
Changed game over screen
v0.3.4.2
Added more history
Added hospital scene
Hotel added
Bug Fixes
v0.2.3
More of the history
More Enemies
Bug fixes
v0.1.2
Door bug fixed!
Visual revamp
More maps
v0.1.1 Bugfix
Menu bug fixed!
v0.1.0
Initial Release
Player reviews
Player rating4.0 / 5 · 8 ratings
Written reviews8 · avg 3.9★
Positive (4–5★)62%
Latest review2026-08-08
What players say
Reviews are mostly positive, with praise for the horror-erotic concept but repeated criticism of janky RPG Maker execution.
5★3
4★2
3★2
2★1
1★0
Players like
Horror-erotic concept with monstrous women is praised
3D renders and loops are liked by some reviewers
Developer work and design are praised
Common complaints
Animations are choppy, repetitive, and sometimes rough
RPG Maker jank makes navigation and interaction unclear
Gameplay, combat, and quest structure feel boring or limited
Best for players who enjoy horror-themed erotic content and monster sex.
Summarised from 8 written player reviews.
oofitrlgdd2026-08-08★★★★★
This game is sick,my only complaint is that the animations are kinda choppy and it would be cool if they had any kind of "finishing" in the majority of them but other than that it is well designed and made.
shiginima2026-03-17★★★★★
I tried this game in its early days. It has changed in terms of story and some level design, but it still retains the same core problems. The animations have improved, but they’re still basically a one-second loop repeated for…
EmperorGod2026-03-12★★★★★
【This is an absolutely fucking outstanding game — I’m completely obsessed with this kind of erotic content! Hot-as-hell monstrous women with massive slutty tits, the perfect mix of terror and pure sex, being able to fuck non-human grotesque creatures, slamming…