Superhero Workout is a new game for iPhone and iPad that uses motion recognition from the device's camera to track your exercise and frame it as a game. In it, you're a heroic power armor pilot and you have to quickly switch between exercises in order to power up the Aegis Battlesuit systems, avoid incoming projectiles, and unleash attacks of your own.

There are 20 missions all told, relying exclusively on body weight - that is, you don't need any equipment to enjoy these, only steely resolve.

Superhero Workout comes from the same developer as Zombies, Run!, which was an innovative running tracker that used audio of the undead to keep you moving.