A semi-realistic interperation of a prehistoric fish; Helicoprion. Game ready, textured 3D model with rig and a basic swimming animation.
LODs:LOD0: 3390 verts, 6716 tris
Animation
Textures
PBR both 2k and 4k (tested in Unity and Unreal Engine) :
Blender Principled BSDF textures both 2k and 4k: