I made this prototype while working at PreviewLabs. The client wanted a vertical ladder climber for the iPhone 5 with different kinds of ladders. Steel ladders (blue) don't do anything special, wooden ladders (brown) start disintegrating from the top as soon as you start climbing them and rope ladders (white) start burning from the bottom when you climb them. There are moving ladders, different kinds of obstacles and special power orbs that give you temporary bonuses. The user can climb by touching the screen in the direction he wants to go to and jump by tapping or swiping sideways.