Warriors Orochi 3, originally released as Musō 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 series Warriors Orochi, a combination of the Dynasty Warriors and Samurai Warriors series. This installment serves as a sequel to Warriors Orochi 2. The game was released in Japan in 2011, and in Europe and North America in 2012.

Dynasty Warriors 7 is a hack and slash video game and the seventh official installment of the Dynasty Warriors series. It is developed by Omega Force and published by Tecmo Koei. The story is based on the 14th-century Chinese historical novel Romance of the Three Kingdoms. The game was unveiled at the 2010 Tokyo Game Show. On 26 October, it was revealed at the Koei Press Conference to have improved graphics and gameplay, with the support of stereoscopic 3D. Tecmo Koei released it in North American on 29 March 2011, in Europe on 8 April 2011 and in Australia on 14 April 2011, after news that it has been delayed and was released on both the PlayStation 3 and Xbox 360. Tecmo Koei Japan had released Dynasty Warriors 7 with Xtreme Legends, along with downloadable content up to October 2011 released on PlayStation 3 version, on Microsoft Windows. It was later released worldwide in December 2018 via Steam. as Dynasty Warriors 7: Xtreme Legends Definitive Edition.