All the while, an evil plot is in motion behind the scenes, to revive the greatest evil the world has ever known: Orochi himself. Former officers under the Orochi army broke away and formed their own armies, while others not affiliated with Orochi began to create armies of their own as well. The game starts with the defeat of Orochi at the end of the first game, the new land consisting of the warriors from the Three Kingdoms Era of China and the Warring States period of Japan found peace. A PlayStation Portable version has been released in Japan, North America and Europe.
A version for the Xbox 360 was released on Septemin Japan, and alongside the PS2 releases in North America and Europe. The game was released on September 23 in North America and September 19 in Europe. It is the sequel to Warriors Orochi, a crossover video game of the Dynasty Warriors and Samurai Warriors series. Unmatched Orochi: Rebirth of the Demon Lord), is a 2008 video game developed by Koei (now Tecmo Koei) and Omega Force. The bestselling Warriors Orochi 2 comes to PSP system with continuing stories for Samurai Warriors, and the kingdoms of Wu, Wei and Shu, plus a story for.