If I can make an SDK for KSP on gamemaker, it\'s probably not too difficult to do something slightly more advanced. I.E. The 3d MMORPG game that I am... semi-actively developing. Ok, it\'s not core GM. It uses U3D for animated model support, a MySQL DLL, an Encryption DLL, a slightly more useful INI wrapper, and a downloader DLL, but it is working!