Generate your world in a few clicks with Massive World using PCG and a completely non-destructive workflow. Massive World allows you to generate a highly detailed world in a few clicks by leveraging the Unreal stamp system and PCG. All features come with a custom UI to help you build your world easily without needing to dive deep into tools like PCG. The tool focuses on a non-destructive workflow, saving time in level design and working out of the box with World Partition to enable the creation of massive worlds. It supports any style—low-poly, stylized, or realistic—and includes a stylized example. Key features include a non-destructive workflow, the ability to draw biomes, roads, lakes, and rivers directly on the terrain, biome terrain and river texturing, 70 4K heightmap stamps, easy-to-use PCG biomes, data-oriented design, full compatibility with World Partition for world scaling, compatibility with Massive Village, biome variants that share mesh collections, a custom editor UI, vegetation masking, highly detailed worlds, a free stylized asset collection, auto-materials with features like beaches and nanite displacement, automatic audio placement along rivers, an improved workflow, and always-accessible documentation—never behind a paywall.
2025-10-14 00:00:00-update version:Massive World - Procedural Generation with PCG v5.5
