Nobunaga Oda has come back to unlife as the Demon Lord, and Samanosuke Akechi is there to stop him. As the final battle begins, a portal suddenly whisks Samanosuke away. Present day Paris suddenly gets a surprise when hordes of demons lay assault to the peaceful city. Jacques Blanc desperately fights alongside his fellow French soldiers, but they are no match for the fiends. Strangely enough, Samanosuke appears and slices the demons to pieces. Takeshi Kaneshiro returns as Samanosuke Akechi, the hero of the original Onimusha. Demon Siege also marks the arrival of Hollywood star Jean Reno as soldier Jacques Blanc. Now, the two heroes must fight together and take you on an epic adventure that goes beyond the boundaries of space and time.

- Fight through hordes of demons using two Onimusha warriors! One has returned from the past, and the other from present day. Samanosuke is back, and is joined by Hollywood actor Jean Reno as Jacques Blanc.

- Experience two separate settings: you`ll roam the streets of modern day Paris and journey through ancient Japan. You`ll encounter real landmarks like the Notre Dame Cathedral, Azuchi Castle, and the Arc de Triomphe.

- Witness stunning visuals on a whole new level of in-game CG movies! With an all-star lineup of producer Keiji Inafune, CG movie producer Mikitaka Kurasawa, movie director Takashi Yamazaki, and Hong Kong action star Donnie Yen as CG movie action choreographer, Onimusha 3 overloads you with tons of eye candy.

- Strike down your enemy in a flurry of moves using the game`s simple controls. Surpassing even the previous installments of the series, Onimusha 3: Demon Siege is the ultimate in hack-and-slash action adrenaline.