Ninja Reflex, released for the Nintendo DS in 2008, is a martial arts themed action game designed to test players' reaction times and precision through various minigames. Players train to master six different events in order to become a ninja. Each event is a different reflex-challenging activity, such as catching flies with chopsticks or fending off throwing stars. The game is aimed at a broad audience, from kids to adults, and it also includes multiplayer modes for competitive play.