Dance Central 2Edit
It was announced that if Harmonix reached 10,000 facebook fans, the players would be able to play as the Ninja crew. The Ninja crew was released on May 1st, 2012.
Dance Central 3Edit
The Ninja crew is an unlockable character in Dance Central 3. It is unspecified which level they are unlocked at, but it is usually one of the later levels along with the Icon and D-CYPHER crews.