Gemforge – Crystal Generator for Blender
Which Blender versions are supported?
Blender 4.2 and newer. It is tested on Blender 4.2, 4.5 and 5.2 LTS.
Can I use the crystals in game engines?
Yes. Each cluster is one mesh with three PBR materials (crystal, rock, geode rind). Use the Low detail setting and bake the materials to texture maps.
Does it work in EEVEE?
Yes. Adding a cluster turns on EEVEE raytracing so clear crystals refract, and every material is made for both Cycles and EEVEE.