The Manta Ray 3d model was made in blender 2.9 and painted in substance painter ,is low poly for game ready and animations , it haves 3 LODs for games.
LOD0 :9628LOD1:5350LOD2:948
It is fully rigged with basic bones , it have a total of 4 animations : idle , swim ,CurveSwim and Tail Slash.
The texture comes with 2 skin variants, 4k and 2k : diffuse , normal , roughness and AO maps , baked normal map from a high poly model and place it in the low poly model , uv wrapped it manually .
Eyes and body , all is in one texture .
it comes with fbx ,obj , mtl and stl formats , also have a blend. file with the high poly model ,all the textures used and all the animatons that has been made, and a substance painter file so you can edit it to your likely .
If you have problems with compatibility like importing the animations in other software like cinema4d feel free to contact me.
if you have more compatibility questions download this model https://www.cgtrader.com/free-3d-models/animals/fish/tuna-fish-9f41924a-83d4-478e-a8e9-370946f141b3 and see if it works in your project
Thanks for reading.