If you have an existing Unity Terrain scene and want to move to a low poly mesh workflow, Polaris 3.5 has a built-in migration tool that handles the conversion: height map, textures, trees, and grass included. This guide walks through the full process step by step.

Polaris 3.5 adds a new Migration Tool for moving terrain data between Polaris, Unity Terrain, meshes, RAW heightmaps, and texture sets. This time the tool works on terrain groups, not one terrain at a time like before. We also reworked the onboarding flow, added quick tutorials, put help inside the editor, and added terrain texture previews.

Vista 3.1 improves the core terrain workflow for projects that use multiple biomes. This update rebuilds multi-biome blending, adds Vista Debugger for inspecting the full generation path, and introduces graph execution caching for supported expensive operations.