It seems to be too hard to do a "perfect jump." I say that because I played the entire game (made it to the top) and didn't manage to do one, even though I tried every time. Which is fine-- except then don't make that a mission. Let alone three missions.
 "Raid Heroes: Sword and Magic"){kind=icon}
 "Rise of Mythos"){kind=icon}
 "Knightmare Tower"){kind=icon}
 "Rocket Santa 2"){kind=icon}
 "Pirate Launch"){kind=icon}
 "Deadly Neighbors 2"){kind=icon}