To install this mod you need the SMPCTool.
(You can get it from here https://www.nexusmods.com/marvelsspidermanremastered/mods/51)

Install Instructions:
1. Download the SMPCTool
2. Open the program.
3. Point it to your asset folder (Eg: Marvels SpiderMan Remastered\asset_archive)
4. Go to Mod Manager menu in the program and click it to open a new menu
5. Click add mod and choose the .smpcmod file, and click install mods to game.
6. Your Done! Have Fun!