This is a highres game model of large cave entrance. This model was meticulously hand crafted and textured from photo references. Well optimized model with 8K PBR textures. Unreal Engine project (4.22.3) is completely setup with mesh and materials and ready to be used. 3ds Max 2018 scene file has a Physical Material assigned to it.
Included are BaseColor, Roughness, Normal and Metal in both Unreal Engine packed and standard .PBR format, as well as in Unity URP (Specular) and Unity HDRP (Specular) , formats. Single mesh with no mesh errors, isolated vertices or co-planar faces. The mesh is completely made of tris 46,520 tris and 30,903 verts.
The model was also tested in VR using Unreal Engine VR integration.
Please note that the back side polygons are culled for optimization purposes, the model is designed to be integrated into a rock wall of some sort.