Im new and confused what these files mean... (new to blender) So I've been trying to extract models from the game "Rust". In the game, there is a crossbow and when I looked through the game files I've noticed these four images. I can use the albedo one for texture painting and it gets the corrects textures. But I was wondering what these other images are? Should I use them for anything? Thank you https://imgur.com/a/GGu8tcv
The first image is indeed the albedo, which is the base for a material. The rest are for things like bumps, roughness etc. The second one is for roughness, the third one is the normal map, and the last one is the displacement map.