Your GDD, inside your engine
The official GameDesignerX plugin for Unreal Engine is live on Fab. Unity is next: join the waitlist and we'll let you know the moment it ships.
Unreal Engine Plugin
Available now
Access your entire GDD from inside the Unreal Editor. Browse characters, mechanics, tasks, and milestones without leaving your project.
- GDD browser panel inside Unreal Editor
- Task board synced with your project
- Character and item data accessible at runtime
- One-click navigation between GDD sections
Get it on Fab
Distributed through Fab, the Epic Games marketplace.
Unity Plugin
Coming soon
Bring GameDesignerX into the Unity Editor. Keep your design document in sync with your Unity scenes, prefabs, and build pipeline.
- Dockable GDD window inside Unity Editor
- Real-time task and milestone tracking
- Mechanic and balance data linked to GameObjects
- Works with Unity 2022 LTS and Unity 6
- Package Manager integration
Have questions? Contact us