World Creator 4 will learn to build entire planets

BiteTheBytes has announced World Creator 4 — the next major version of the GPU terrain generator used in game development, motion graphics and VFX. The release is slated for November 2026. The main change is a rewritten core that lets the program scale from a single piece of land to a full planetary environment.

In the fourth version, height data and object distributions can be exported in a format that projects onto a sphere — in other words, you can assemble an entire CG planet.

The Cloddy SDK is back in a new role

Planetary scale is made possible by a new architecture based on the Cloddy SDK. It is not a fresh development: in the 2000s Cloddy was the company's main product and was used outside the entertainment industry — in GPS navigation and in simulators for helicopter pilots. BiteTheBytes has reworked the SDK for modern hardware and describes the result as a fully GPU-oriented planetary terrain pipeline that complements real geodata with procedural detail.

The architecture is designed for very large datasets: the render shown by the company is built on a 9-gigabyte Mars relief model from the USGS archive, and according to the developers you can move around it in real time right inside World Creator. The company also plans support for MapTiler streaming and extended scenarios for working with height maps, DEM and planetary data, though whether that will make it into the first build has not yet been specified.

Nodes have arrived, but the layers are staying

The second most significant change is the node editor. World Creator has historically been built on layers, and the node representation is being added to them rather than replacing them, so terrain can be assembled either way.

A long-standing sculpting limitation is also being lifted: direct work with the height field without the previous level system has been announced. On top of that, the release will include:

• new models of procedural erosion, as well as water and sand deposition;
• new high-detail filters;
• new object distribution settings;
• more than 110 types of procedural noise.

A game renderer, batch processing and AI control

A polygonal renderer — an ordinary real-time, game-style one — will be added to the existing path tracer. Both renderers will get support for DLSS 4.5 with NVIDIA upscaling and frame generation.

Batch processing rounds out the studio side: it should help handle repetitive tasks more efficiently. A separate item is the built-in MCP server, through which external AI tools, including Claude and ChatGPT, will be able to control the program.

Windows is no longer the only platform

World Creator 4 will be the first version available on more than Windows: the company is working on macOS and Linux support and says it is trying to get Linux ready for launch. For studios that is a notable point, since a significant share of VFX pipelines runs on Linux.

The numbering has changed too: in recent years the company used year-based versions, and the fourth version follows World Creator 2026.4. No price changes have been announced. Currently World Creator costs $149 for an Indie license (for creators earning up to $100,000 a year) or $59 a year by subscription; Professional (for creators earning up to $200,000 a year) — $289 or $99 a year; Studio for companies with revenue up to $1 million — $499 or $179 a year; a perpetual Enterprise license — $1,499, rental $529 a year. The current stable version runs on Windows 10 and newer, and plugins are available for Blender, Cinema 4D, Godot, Houdini, Unity and Unreal Engine. Among the studios where artists have used the program, the company names Blizzard Entertainment, Crytek, Blur Studio and Cinesite.

Why planets are needed right now

Demand for planetary scale is not growing out of nowhere. Open worlds in games are getting bigger, virtual production needs backdrops that hold up when the camera moves in, and science-fiction projects increasingly show the transition from orbit to surface in a single shot. Tools designed for a square patch of terrain hit a ceiling in that logic, and World Creator's pivot toward planets is probably tied to exactly this need.

The choice of foundation is telling as well: instead of a new core from scratch, the company returned to its own old geospatial technology, created for simulators and navigation. Against that backdrop, the line between entertainment software and tools for working with real geodata looks set to blur further: satellite datasets will become more accessible to artists, and procedural detailing to geoinformatics specialists.

The MCP server is still an experimental part. If controlling terrain generation through an agent turns out to work, the distribution of roles in a team may change: part of the preparatory iterations will shift to automation, while the work of modelers and environment artists will move toward framing the task and checking the result.

Which part of the update are you looking forward to more?

• Entire planets
• The node editor