Project GWN is an adult sandbox made by Black Rose Games in Unreal Engine. It uses next-gen graphics and animated 3D visuals to let you interact with digital humans. You manage a roster of girls, customizing their appearance, hair, body shapes, and skin through character creation tools in an open-ended setting.
The current build is v0.12.2, released August 19, 2025, and development is ongoing. It runs on Windows in English and is uncensored. The update adds DirectX 11 support and separates level editor interface from functionality, opened with L. A new axiom entry button replaces the old editor, while the axiom system becomes more modular. Object, light, and collision options include physics simulation, gravity, shadow casting, and light radius. A Hidden option can show or hide axioms. Right-clicking axioms allows copying, pasting, duplicating, or deleting transforms. Old levels are not compatible.
Developer's description
Project GWN
is an adult sandbox with next-gen graphics that allows interactions with digital humans
Manage your roster of girls, customize their look, hair, shapes, skin, etc.
v0.12.2
DirectX 11 support
Separated level editor UI and functionality (Keybind: L)
Moved “Add new axiom” to Level Editor UI (”+ ADD” button)
Removed the “AXIOMS EDITOR” in favor of the new UI
Refactored the underlaying axiom system, made it more modular to allow for more axiom types
Specific options per axiom type (Object, light, collision) like: Simulate Physics, Gravity, Cast Shadow, Light Radius etc.
Added general option “Hidden” for all axioms that will show or hide an axiom in game
Useful for triggers when the Scripting API will be released
TIP: You can also Right Click any axiom to copy/paste transform, duplicate or delete
WARN: Old levels are not compatible
v0.11.0
Added 2 new skins
Added new eyes
Updated Eyelashes material (to not be metallic and act more like hair)
Updated SSS (SubSurface Skin) profile
Possible that in future updates to make it configurable in-game
Better FirstPerson camera
Head is not hidden anymore
Adjusted the ThirdPerson cameras distance
Reduced distance for both alternative views (Key 1) and for aim view too (Right Click)
Adjustable Free Camera (Key 3) speed with mouse scrollwheel
Smaller camera near clip - allows to get closer to the character without cutting geometry too soon
Fixed the gizmo overlap causing the move/rotate/scale to fail
Overlapping another axiom caused the gizmo to not register a click
Fixed `Eyelash3`
v0.10.0
Added: Deselect object when MainMenu is hidden
Added: Single Button to remove all clothes at once
Update: Character model has x3 times the detail
Update: Better ray-tracing reflections
Update “SETTINGS”:
New panel design
Added Resolution
Added Display Mode
Added DLSS upscaling (nVidia only)
Added FSR upscaling
Added different Anti-Aliasing methods (FXAA/TAA/TSR/SMAA)
Scripting API (Work in progress):
Added Luau definitions for autocomplete and docs
Added a lot more functions to modify the game
Added the ability to create User Interfaces
Added encapsulation per files (no globals)
Added sandbox (no dangerous functions, like delete files, open proccess etc.)
Added an entrypoint file for all scripts, that loads the other files
Added a modular Event System to listen to game events, key press/release or to communicate between scripts and what not
Known Issues:
Level editor Gizmo doesn’t show if "RT Reflections” is on
Hair doesn't show in reflection
v0.9.0
Added: Ability to create custom skins with your own textures (
SEE TUTORIAL
)
Added: Documentation website to help you mod the game
Added: Replaced the placeholder for male with an actual textured character
Added: Presets for custom skins
Added: Screen fade between animations switching
Added: Random animation speed toggle
Added: Planet rotation animation in main menu
Added: Right click any axiom in outliner to show the Axiom Context Menu
You can Copy/Paste, duplicate or delete the selected axiom
Added: Subsurface Scattering (SSS) support
Updated: Skin quality
Updated: Eyes quality
Updated: Set Gizmo correct transform when manually editing Axioms (Location/Rotation/Scale)
Fixed: clipping for some clothes
v0.8.0
Added: +3 skins
Added: Normal maps (detail textures) for ALL skins
Added: +8 options to change the eyes
Added: Edit morphs value manually
Update: Slider Element UI
Update: Morph element UI
Fixed: Inverted green channel for normal maps
Fixed: Head remains invisible when you exit POV camera
v0.7.1
Added: Categories for morphs (Preview:
Added: FPS Limiter
Added: Save all settings
Added: Invert mouse Y-axis
Added: Mouse sensitivity
Fixed: Male not showing up for an animation
Wip: Scripting System (Preview:
v0.6.0
Reduced the game size by a lot (
2.70 GB
→
1.13 GB
)
Added: +3 Full Body clothes
Added: +1 Hairstyle
Updated: Modkit (not released yet)
Fixed: In-game editor not loading some assets
Fixed: In-game editor not resetting the scene
v0.5.0 -
Preview Video
Added: In-game level editor
- Spawn/Delete objects
- Edit objects (Move, rotate, scale)
Added: Level editor objects browser
- In future updates, it will support custom objects using the ModKit
Added: Share-able level files (Save / Load)
Fixed: Morphs value update on Look Preset Load
Fixed: Eyelashes render on top of the hair and other materials
v0.4.0
Added: Dual color for hairstyles
Added: First person camera (in freeroam)
Added: Free camera (in freeroam)
Added: Mainmenu soundtrack
Added: Audio when clicking buttons
Added: 4 animations
Added: 2 hairstyles
v0.3.0 -
Preview Video
Added: Share-able character profiles (create & share character files)
Added: Clothes system
Added: Body modifications system
Added: Skins system
Added: Ask dialog for mainmenu button
Added: Pectorals physics (basic)
Updated: Cameras (distance, follow, stance)
Updated: Shaft aiming logic
Fixed: Hair values didn’t updated when loading a preset
Fixed: Animation speed after exit
v0.2.0 -
Preview Video
Added: Characters presets (save & load your own characters)
Added: Hair simulation toggle
Added: Customizable hair color
Added: Customizable hair length
v0.1.0
Added: 4 Characters
Added: 3 Hairstyles
v0.0.1
Initial Release
Player reviews
Player rating2.0 / 5 · 5 ratings
Written reviews5 · avg 2.8★
Positive (4–5★)40%
Latest review2026-01-11
What players say
Reviews are mixed, with visual praise but criticism for limited mechanics and accessibility.
5★1
4★1
3★0
2★2
1★1
Players like
Appealing visuals and realistic animations
Simple controls and promising polish
Common complaints
Lacks interactive gameplay elements
Limited control and accessibility options
Early build lacks polish and content
Best for players who enjoy early adult visual sandboxes with simple controls.
Summarised from 5 written player reviews.
CursedChickpea2026-01-11★★★★★
A meaningless, studio like sandbox game. I do not have a problem with this genre, but there is nothing new or well executed here. Everything feels average at best, often below average. There are no strong mechanics such as detailed…
TeaGizmo2025-10-04★★★★★
Great realistic animations and hint of detailed body (yet not perfect) customization. Game is very simple with simple controls. Right now its more scene viewer (like most games on this site). Hope will be some interactive elements in future.
Carbinerzz2025-09-03★★★★★
the game is still in very early development, but the progress is very positive. The team is already showing that it can create a great-looking game with a solid feel. The graphics are great and the core gameplay is farly…