Gravity Fills demo

this is a demo game :) Complete your mission towards your grave. Your mission is death. You strongly desire death. Help yourself to die in your grave. Search for your grave. You must be freed from the curse of immortality. controls: _if you will play in your browser .don't pressed the quit button this only for downloadable.And you also only have ten levels available in the browse _space for jump , g button for change gravity , the joystik for movement , Update:1