Karate Quest

Run, jump and karate-chop your way to a black belt.

Run the treadmill

Joe never stops running. Flick your phone to speed the treadmill up or slow it down, then jump, kick and chop whatever rolls your way.

Ice blocks, crates, barrels, bamboo walls, ninjas and robots. Each one needs the right move, and combos multiply your score.

Reach new levels to go from a white belt to a blue belt to a black belt, with a new gi at every rank.

Every third level a heart floats high above a crate. Climb on top and double-jump for it to win an extra life.