There is simply no need to risk malware. The "problem" the patcher solved has been officially solved by Opera.
Verdict The Universal GameMaker Patcher is a powerful, practical tool for modders, archivists, and tinkerers working with GameMaker titles. It shines at asset extraction and lightweight runtime modifications, with broad version support in many community builds. However, it carries legal and technical risks: results can be brittle across engine updates, and improper use can violate copyright or break protected games. If you understand the legal boundaries and are comfortable with binary/resource hacking, UGP can be an invaluable part of a modding or preservation toolkit; if not, seek official source access or simpler mod-friendly approaches. universal gamemaker patcher
Perhaps the most exciting feature of a Universal Patcher is the ability to toggle "Developer Mode." There is simply no need to risk malware