If the game was made with a much older or significantly newer version of GMS2 than the decompiler supports, some scripts may fail to export correctly. Ethical and Legal Note
Despite the name, UndertaleModTool (UTMT) is the industry standard for decompiling and modding almost any game made with GameMaker Studio 2. It is open-source, free, and actively maintained on GitHub. How to Install UndertaleModTool game maker studio 2 decompiler free install
Local variables (like var _temp ) are often lost during compilation. The decompiler might rename them to generic strings like local_1 . If the game was made with a much
