This page contains Onimusha 3: Demon Siege Unlockables for Playstation 2 called "Adventures of Heihachi" and has been posted or updated on Apr 8, 2008 by marioem. Let us know what you think of this Unlockable by thumbs voting.
Adventures of Heihachi
Complete the game and this new mode will open up, enabling you to play as Heihachi.
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