Tap to place the rope anchor, and hold to reel yourself in. Continue this to propel yourself through the cave. Spikes are dangerous though, make sure not to swing into them!
iPad® iOS 7 or higher
Accelerizer
Tap to pilot your ship through an infinite array of asteroids, collecting gems to bring your ship to crystalline riches. You have to keep going faster and faster, even if that means you are likely to crash.