Smilers Den Deluxxx
Game Information
Developer
Miki / MikifurVersion
v411
Engine
Unity
Release Date
Oct 30, 2025
Last Update
Jan 4, 2026
Censorship
Uncensored
Overview
Smilers Den Deluxxx is a 3D adult horror game for players who like tense monster-girl encounters with a survival edge. The tone stays uneasy and playful at once, mixing dread with temptation.
Story
You are sent into the backrooms on an assignment: observe and photograph a creature known as a smiler, nicknamed Karelia. The shift only ends well if you finish your tasks without giving in to her advances, or without her catching you first.
Gameplay
Play centers on moving through the backrooms while managing a camera, tracking objectives, and staying alert to sound cues like footsteps and doors. Karelia reacts to your actions, and getting spotted or cornered risks ending the shift early. Balancing task completion against her pursuit forms the core loop, with her advances offering an alternate, riskier path through each shift.
Features
- Monster-girl antagonist with animated 3D design
- Camera-based objective system tied to survival tension
- Adult content woven into the chase-and-evade structure
- One-handed control option for easier play
Installation
1. Extract and run.
Changelog
v1.40
- UPDATE 12 October 2025
- Made the game much easier, now the smiler wont randomly game over you as much
- Made the door and footsteps much louder
- Made flashing her on the cameras easier
- (Mobile only) Made allowing saving images to device the default
- Fixed bug where turning off the "Save images to device" toggle will cause game to soft lock
- (PC only) Added one handed mode - Turns the typing minigame into a much easier one (consider this easy mode), so your other hand will be free to do other... activities
- Added a cheat menu that lets you have invincibility, easier task management and more
- General optimization of scripts
- v1.3 Hotfix
v1.3
- Added custom nights! Gain points by playing harder difficulties which can be used to unlock scenes
- Added 1 bonus scene, now some scenes are locked behind bonus point requirements
- Added hotkeys! Now you can use WASD and SPACE to navigate the menus in game.
