Just drag-and-drop the mod folder onto “InstallMod.bat”. This is an injector application that inserts modified files back into the game, forcing it to load them. It’s a mod manager for installing RotTR mods. It will keep a record of each file it replaces inside the Tools folder, which it can use to uninstall all mods or restore bigfile. back to default. It replaces the modded textures in the game files, with DX12 compatibility and no need to run a hook. The Rise of the Tomb Raider Mod Injector inserts all types of modded files back into the original game data installed on your hard drive.