GameMaker Studio
Game Maker Studio 2 download here ← use this version | old PC version | old Mac version
drag drop tutorials gamemaker language (GML)
If you encounter a "C++" error when installing GameMaker Studio 2, try installing the x64 2012 Visual C++ Redistributable manually first, before retrying the GMS2 install, available here: vcredist_x64.exe | direct download link