Warriors Orochi 3, originally released as Musou Orochi 2 (無双OROCHI 2?) in Japan, is a 2011 hack and slash video game developed by Tecmo Koei and Omega Force for the PlayStation 3 and Xbox 360. This is the fourth installment of the crossover seriesWarriors Orochi, being the combination of the Dynasty Warriors and Samurai Warriors series. This installment serves as a sequel toWarriors Orochi 2. The game was released in Japan on December 22, 2011, in Europe on April 6, 2012, North America on March 20, 2012 (PlayStation 3) and March 27, 2012 (Xbox 360).