Samurai Warriors 2
- Play as Azai Nagamasa
- Successfully complete Musou mode with Oichi to unlock Azai Nagamasa.
- Play as Date Masamune
- Successfully complete Musou mode with Saiga Magoichi to unlock Date Masamune.
- Play as Hattori Hanzou
- Successfully complete Musou mode with Fuuma Kotarou.
- Play as Honda Tadakatsu
- Successfully complete Musou mode with Tokugawa Ieyasu.
- Play as Inahime
- Successfully complete Musou mode with Honda Tadakatsu to unlock Inahime.
- Play as Maeda Keiji
- Successfully complete Musou mode with Naoe Kanetsugu to unlock Maeda Keiji.
- Play as Miyamoto Musashi
- Unlock all other characters except for Okuni and Mori Ranmaru to unlock Miyamoto Musashi.
- Play as Mori Ranmaru
- Successfully complete Ranmaru's second request on Floor 31 to unlock him in Free mode.
- Play as Naoe Kanetsugu
- Successfully complete Musou mode with Sanada Yukimura to unlock Naoe Kanetsugu.
- Play as Nene
- Successfully complete Musou mode with Toyotomi Hideyoshi to unlock Nene.
- Play as Nouhime
- Successfully complete Musou mode with Oda Nobunaga to unlock Nouhime.
- Play as Oda Nobunaga
- Successfully complete Musou mode with Saiga Magoichi to unlock Oda Nobunaga.
- Play as Okuni
- Successfully complete Single Player Sugoroku mode to unlock Okuni.
- Play as Saiga Magoichi
- Successfully complete Musou mode with Akechi Mitsuhide to unlock Saiga Magoichi.
- Play as Shima Sakon
- Successfully complete Musou mode with Ishida Mitsunari to unlock Shima Sakon.
- Play as Shimazu Yoshihiro
- Successfully complete Musou mode with Tachibana Ginchiyo to unlock Shimazu Yoshihiro.
- Play as Takeda Shingen
- Successfully complete Musou mode with Uesugi Kenshin to unlock Takeda Shingen.
- Play as Toyotomi Hideyoshi
- Successfully complete Musou mode with Ishida Mitsunari to unlock Toyotomi Hideyoshi.
- Play as Uesugi Kenshin
- Successfully complete Musou mode with Naoe Kanetsugu.
- Ina's fourth weapon
- Kill all generals yourself on Ina's first stage.
- Keiji's fourth weapon
- Get 1,000 kills on Keiji's fourth stage, the Battle Of Hasedou, to get his weapon.
- Achievements
- Accomplish the indicated achievement to get the corresponding number of Gamerscore points:
- Kanetsugu Naoe Unlocked (50 points): This character will become available by clearing the Story mode of another certain character.
- Masamune Date Unlocked (50 points): This character will become available by clearing the Story mode of another certain character.
- Nobunaga Oda Unlocked (50 points): This character will become available by clearing the Story mode of another certain character.
- No Unlocked (50 points): This character will become available by clearing the Story mode of another certain character.
- Nagamasa Azai Unlocked (50 points): This character will become available by clearing the Story mode of another certain character.
- Tadakatsu Honda Unlocked (50 points): This character will become available by clearing the Story mode of another certain character.
- Ina Unlocked (50 points): This character will become available by clearing the Story mode of another certain character.
- Sakon Shima Unlocked (50 points): This character will become available by clearing the Story mode of another certain character.
- Hideyoshi Toyotomi Unlocked (50 points): This character will become available by clearing the Story mode of another certain character.
- Nene Unlocked (50 points): This character will become available by clearing the Story mode of another certain character.
- Hanzo Hattori Unlocked (50 points): This character will become available by clearing the Story mode of another certain character.
- Keiji Maeda Unlocked (50 points): This character will become available by clearing the Story mode of another certain character.
- Yoshihiro Shimazu Unlocked (50 points): This character will become available by clearing the Story mode of another certain character.
- Magoichi Saika Unlocked (50 points): This character will become available by clearing the Story mode of another certain character.
- Shingen Takeda Unlocked (50 points): This character will become available by clearing the Story mode of another certain character.
- Kenshin Uesugi Unlocked (50 points): This character will become available by clearing the Story mode of another certain character.
- Musashi Miyamoto Unlocked (50 points): This character will become available after unlocking all other playable Story mode characters.
- Ranmaru Mori Unlocked (50 points): This character will become available by satisfying certain conditions in Survival mode.
- Okuni Unlocked (50 points): This character will become available by satisfying certain conditions in Sugoroku.
- Katsuie Shibata Un (guard) (25 points): This character can be employed as a guard after satisfying certain conditions in Survival mode.
- Kojiro Sasaki Un (guard) (25 points): This character can be employed as a guard after satisfying certain conditions in Survival mode.