Brazilian Jiu-Jitsu is a grappling style of fighting wherein the body is locked in a tight grip, usually by the opponent. The technique consists of various moves to gain the upper hand, including an arm grip, a head lock, and a leg or an arm grab. The style is characterized by sudden movements, powerful blows, and throws. The goal is to submit the opponent by making him lose his balance and fall to the ground.

The app is a learning tool to train your Brazilian Jiu-Jitsu skills. You can learn how to do each move in the technique, and also test your skills against a built-in AI. In addition, it has five different levels from beginner to advanced techniques.