Windows 10 / 11 · 64-bit
PSXTerrainBuilder.exe
v1.0 · Portable, no install required
Download PSXTerrainBuilder.exe

Windows may show a SmartScreen warning for unsigned apps — click "More info" → "Run anyway" to continue.

Single .exe No install, no dependencies
OpenGL 2.1+ GPU requirement
4 GB RAM Recommended minimum
Keyboard + Mouse Fly camera, brush-based editing
Other Platforms

macOS & Linux

Windows ships first. Builds for other platforms are on the way.

macOS
In progress
Coming Soon
Linux
In progress
Coming Soon
▤

New to the editor?

The How to Use guide walks through every tool step by step, from your first sculpt stroke to importing a custom model.

▧

Want the full toolset first?

See everything the editor can do — sculpting, splat texture painting, roads, modular props, foliage and custom import.

✎

Found a problem?

Report bugs or request features through GitHub — the editor is actively developed.