[MINOR SEZURE WARNING FOR IMPOSSIBLE MODE] IMPORTANT: If the game freezes when you play, and you instantly die, reload the page (no idea why it happens) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Press 1,2,3,4.....9 and 0 to switch waves in the beginning (there are 10!!), and space to start, like it says. Press/hold space or mouse to go up and down, just like in the game Geometry Dash! (Personally, I prefer the space bar!) Don't touch the top or bottom of the screen, or the obstacles or you'll die. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Added a low lag mode! Press L at any time to toggle it, and it'll say whether it is on or not. The low lag mode doesn't entirely work. It just eliminates the particles, which would be the most obvious source of lag. Nobody ever reads down here, so if you managed to, comment, "GDRules".