If you are trying to run GameMaker 8.1 on modern operating systems like Windows 10 or Windows 11, you will likely encounter execution errors or severe lag. To make it work: Right-click the GameMaker 8.1 executable file. Select , then go to the Compatibility tab.
If you are trying to run GameMaker 8.1 on modern operating systems like Windows 10 or Windows 11, you will likely encounter execution errors or severe lag. To make it work: Right-click the GameMaker 8.1 executable file. Select , then go to the Compatibility tab.