As I recall, PS3 saves are encrypted, but if you somehow manage to decrypt it, then "maybe". I haven't tried it. It won't work if the structure is different or uses a different endianness.Does this work on PS3 aswel??
I suspect you're editing a different file from what you think you're editing. The best way to make sure you're editing the file you think is to make a manual save in the game, sort the save directory by modified timestamp, and pick the most recently modified file. The numbers on the ends of the filenames do not correspond with which save slot they occupy in the game; that is all determined by a separate, directory file that I never figured out how to read.Thanks for spending the time to make this tool, but when I change my save (Steam\userdata\283722438\55230\remote) after disabling dual-wielding upgrades or weapon upgrades, it doesn't take effect in game. When I go through and open it back up in the tool, it does however show that it has changed.