Samurai Warriors: State of War (PSP)

Bonus characters
Complete the indicated character's Story mode to unlock the corresponding character:

Goemon Ishikawa: Successfully complete Magoichi's story
Hanzo Hattori: Successfully complete Tadakatsu's story
Hideyoshi Hashiba: Successfully complete Nobunaga's story
Inahime: Successfully complete Tadakatsu's story
Keiji Maeda: Successfully complete Magoichi's story
Kunoichi: Successfully complete Yukimura's story
Masumune Date: Successfully complete Kenshin's story
Mitsuhide Akechi: Successfully complete Nobunaga's Second story
Noh: Successfully complete Nobunaga's story
Ranmaru Mori: Successfully complete Nobunaga's Second story
Shingen Takeda: Successfully complete Yukimura's story
Tadakatsu Honda: Successfully complete Yukimura's story
Yoshimoto Imagawa: Successfully complete Tadakatsu's story

Maximum Stats
Successfully complete all story mode levels for all characters to gain the ability to increase any stat to the maximum.

Ultimate Warrior Story
Successfully complete the Ieyasu's Volition, East United, West United and Nobunaga's Ambition stories to unlock the Ultimate Warrior story. This story features Samurai Warriors and Dynasty Warriors characters. It will appear as the fourth campaign for all characters.