Ninjas Play Free. A third-person, co-op focused action game at its core, Warframe situates players as members of the Tenno race, newly awoken after years of cryo-sleep into a Solar System at war. Go it alone or assemble a 4-member squad and raid the Solar System to develop your Warframe's abilities and destroy enemy forces. Download FREE on PC, PS4™ and Xbox One and play today!