The SpaceSkyBox (SSB)
30 unique and ready to use Skyboxes for creating your personal universe
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There are 2-3 different versions of any SpaceSkyBox (with/without stars and or sun...)
This asset includes 30 materials and 180.PNG textures
To use a SpaceSkyBox in your scene, just go to:
Edit -> Render Settings -> Skybox Material (choose a material - and you´re set!)
For feedback and support visit unity forum