Metaplanets Creator lets you build fully procedural planets visually—no coding required. Using our powerful Terrain Graph, you can design planets of any style, scale, and complexity in real time.

Built with performance in mind, planets generate at runtime with dynamic LODs, ensuring smooth performance even on low-end and consumer hardware—without visible pop-in or frame drops.

Create Without Coding

Say goodbye to complex scripting. Metaplanets Creator uses an intuitive, graph-based workflow—similar to Blueprints—so you can visually define terrain, biomes, and planetary features with ease.

Create Detailed Planets

From stylized low-poly worlds to cinematic-quality planets, Metaplanets Creator scales to your vision. Each update expands our library of terrain generation techniques, giving you more creative control over time.

Add Foliage

Populate your planets with dense or sparse vegetation using biome-driven distribution. Control where and how foliage spawns to create believable ecosystems across your world.

Interact With Your Planet

Metaplanets Creator is fully gameplay-ready. Walk, jump, or drive seamlessly across planetary surfaces—runtime-generated collisions ensure you never fall through the terrain.

Required engine plugins (enabled automatically by the plugin; listed here for reference):

• EnhancedInput — Powers the in-editor terrain sculpting brush tool, which maps sculpt actions (tool selection, size, confirm/cancel) through Unreal's Enhanced Input framework.

• GeometryProcessing — Supplies the geometry mesh stack used to build and edit tile geometry: dynamic mesh construction, boolean brush operations, and mesh-to-static conversion.

Optional plugin:

• ModelContextProtocol (experimental, editor-only) — Enables an optional MCP (Model Context Protocol) integration so AI agents and external editor tooling can interact with the Metaplanets planet system. Not required for core functionality; the feature compiles only when the engine ships this plugin.

Demo video: https://youtu.be/sgWBIk21ocU

For latest updates and support, join our Discord Server: https://discord.gg/5PfKNezCSg