Note: This game is also titled Sengoku Musou 2: Empires.
1570: Battle of Anegawa scenarioSuccessfully complete any regional scenario to unlock the 1570: Battle of Anegawa scenario.
1582: The Honnouji Incident scenarioSuccessfully complete the 1560: Kawanakajima scenario to unlock the 1582: The Honnouji Incident scenario.
1600: Battle of Sekigahara scenarioSuccessfully complete the 1582: The Honnouji Incident scenario to unlock the 1600: Battle of Sekigahara scenario.
Fourth weaponsUse the smith to upgrade your character's weapon to level 4. Then, successfully complete any battle with 500 K.O.s. At the end of the battle, you will receive that character's fourth weapon.
All image galleries and scenesUnlock all fourth weapons for each type of weapon and the 1,000 KOs medals for all characters to unlock all image galleries and scenes.
Bonus optionsSuccessfully complete the indicated task to unlock the corresponding option, which can be toggled under "Game Settings" before a battle:
- Annex: Unlock 100 officers
- Fief Owner and Default Officers: Successfully complete Empire mode
- Officer Death: Unlock 50 weapons
- Officer Limit: Unlock 50 Policy Cards
- Time Limit: Successfully complete Empire mode
