This is pretty mush just geometry dash but on scratch. It is a bit laggy because of the rainbow colors, so the songs might not go al the way through the level. 1. Up arrow or space to jump 2. I was not smart enough to make this myself (this is a very complicated project) 3. It can sense who is playing it and it has a cloud variables leaderboard. 4. IT IS MOBILE FREINDLY!!!!!!!!!!!!!!!!!!!!!!!!!!! ;o)