Death to main menu

[Your Computer]

You could try to force the game to crash and say that's intended, though it won't necessarily take you to the main menu.

For example, call this in the checkpoint callback:

PHP Code: (Select All)

AddEntityCollideCallback("NAME_OF_DOOR", "NAME_OF_GRAB_ENTITY", "COLLIDE_CALLBACK", false, 1); 


This should cause the game to crash when called.