Its interesting, I did exactly as you said, but when I use this newly fixed pk3 as a resource, the weapons and ammo in the things tab are blank. As in there's no image representing them, and when I place them in the map they're invisible. On the other hand, If i simply drag and drop my wad and your pk3 onto gzdoom.exe, the game successfully runs the two together, replacing the standard doom weapons and ammo with yours. I really appreciate you responding btw