G-Switch is a flawed masterpiece. You can't even rely on pure reaction, as there are some leaps-of-faith whose results only become apparent after a couple of run-thrus. But if everything is working right, and you've learned from your mistakes
Control your robotic runner with either the [X] button or your mouse button, either of which will cause him to leap from whatever platform he is on to his inevitable death! You have to control your robotic runner with button [X] or with your mouse button. It will cause him to leap from whatever platfom he is no in order hem to avoid his death!
Click with left mouse button or press X to invert gravity