Terrain Molder

🍪 Terrain Molder by Cookie Jar Tools brings simplicity back to Unity terrain editing. With a fully non‑destructive, stamp‑based workflow, you can prototype and polish landscapes at lightning speed:

• Unlimited Stamps: Drop in as many height stamps as you like, no artificial caps.
• Intuitive Controls: Drag, rotate, scale, and shape stamps directly in Scene View.
• Non Destructive Workflow: Reorder, tweak, or remove stamps anytime without altering the original terrain.
• Scene Safe Editing: Only terrain data changes, your GameObjects, prefabs, and hierarchies remain untouched.
• Beginner Friendly UI: Clear, concise panels and gizmos mean zero learning curve.
• Community Driven Roadmap: We built 1.0 around ease of use and will roll out new features & UI improvements based on your feedback.
• Up to 16 Splatmap Textures: we currently support handling up to 16 splatmap textures with a simple height and angle based rules.

Simply import the package, open the Terrain Molder window, and start stamping!

Join the Discord for updates and help: Link

We recommend getting some third party heightmaps, we include a few with the tool but they are mainly for demonstration purposes.