Samurai Warriors: State of War

Samurai Warriors: State of War (激・戦国無双, Geki Sengoku Musou) is PSP version of Samurai Warriors, however, it is not a straight conversion. It is more like Dynasty Warriors, resembling an 'Empires' style of playing.

The gameflow is mainly separated into two stages: the Strategy phase and the Action phase. During the first stage, the map is separated into colored squares and the player is asked to move their character in a turn-based fashion. Terrain affects how the player can act during this stage. What usually follows is the action phase, which asks the player to defeat as many opponents possible within 60 seconds. These stages can tip the battle in the player's favor.

There are four main armies for the player to participate in: the Takeda (Western), Uesugi (Eastern), Nobunaga, or the solo army. Completing the game with these four factions unlocks the final stage in the game. It guest stars characters from Dynasty Warriors 4. The game features a Story mode, Free mode and VS mode.

Initially Playable

 * Yukimura Sanada
 * Okuni
 * Oichi
 * Magoichi Saika
 * Kenshin Uesugi
 * Nobunaga Oda

Unlockable

 * Tadakatsu Honda - unlock him by clearing Yukimura's,Shingen's or Kunoichi's second campaign
 * Ina - unlock her by clearing Yukimura's,Shingen's or Kunoichi's second campaign
 * Keiji Maeda - unlock him by clearing Magoichi's or Okuni's first campaign
 * Goemon Ishikawa - unlock him by clearing Magoichi's or Okuni's first campaign
 * Kunoichi - unlock her by clearing Yukimura's or Kenshin's first campaign
 * Shingen Takeda - unlock her by clearing Yukimura's or Kenshin's first campaign
 * Hanzo Hattori - unlock him by clearing Yukimura's,Shingen's or Kunoichi's second campaign
 * Yoshimoto Imagawa - unlock him by clearing Tadakatsu's,Ina's or Hanzo's first campaign
 * Ranmaru Mori - unlock him by clearing Nobunaga's or Noh's second campaign
 * Masamune Date - unlock him by clearing Tadakatsu's,Ina's and Hanzo's first campaign
 * Mitsuhide Akechi - unlock him by clearing Nobunaga's or Noh's second campaign
 * Nō - unlock her by clearing Nobunaga's or Oichi's first campaign
 * Hideyoshi Hashiba - unlock him by clearing Nobunaga's or Oichi's second campaign