by FM3D·Modeling
Images © FM3D. Used for product review; image policy.
Alien Worlds stands out in the superhive library because it keeps its celestial bodies fully procedural, from planets and oceans to stars and black holes, within a Cycles-optimized workflow driven from the N-Panel.
Alien Worlds is a Blender add-on from FM3D that generates 100% procedural celestial bodies for space scenes and space-themed projects. It covers planets, stars, black holes and more, with customization of features such as craters and oceans.
The add-on runs from an easy-to-use N-Panel interface and is optimized for Cycles rendering. The developer reports fast rendering on an RTX 3060Ti GPU. Documentation is included, and a demo video walks through all of the settings.
Alien Worlds is compatible with Blender versions 3.0 through 5.2 and is listed as a Blender Extension. It is released under the GPL license. One known issue affects Mac users, where thumbnails don't show up. Suggestions for improving the add-on can be sent to the developer directly by email.
Alien Worlds is best for blender artists creating procedural planets, stars and black holes for space-themed scenes in Cycles.
Alien Worlds is completely free to download and use.
Alien Worlds is compatible with Blender versions 3.0 through 5.2 and is listed as a Blender Extension, so it covers a wide span of releases across that range. It generates its celestial bodies procedurally and runs from an N-Panel interface inside Blender. Documentation is included with the add-on, and the developer provides a demo video that walks through all of the settings. If you're unsure about a specific build, the developer's page confirms the current supported range.
Alien Worlds is listed as free in this catalog, so you can add it without a purchase here. The add-on is released under the GPL license. Licensing terms can change over time, so it's worth checking the developer's page for the most current details before committing to a project. Once installed, it works from an N-Panel interface in Blender and generates fully procedural celestial bodies such as planets, stars and black holes.
Alien Worlds runs in Blender, but there is a known issue for Mac users where thumbnails don't show up. The known issue is specific to those thumbnails, while the generation of procedural planets, stars and black holes is not otherwise described as affected. If you work on macOS and rely on thumbnail previews, it's worth keeping this in mind. The developer welcomes suggestions for improving the add-on and can be contacted directly.
Alien Worlds is optimized for Cycles, which is the render engine used for the add-on. The developer reports fast rendering on an RTX 3060Ti GPU, giving a reference point for performance on that hardware. Its celestial bodies are 100% procedural, covering planets, stars, black holes and more, with customization of features like craters and oceans. A demo video is available that walks through all of the settings if you want to see how the controls are organized.
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