- 1582: The Honnouji Incident scenario
Successfully complete the 1560: Kawanakajima scenario to unlock the 1582: The Honnouji Incident scenario.

- 1570: Battle of Anegawa scenario
Successfully complete any regional scenario to unlock the 1570: Battle of Anegawa scenario.

- All image galleries and scenes
Unlock all fourth weapons for each type of weapon and the 1,000 KOs medals for all characters to unlock all image galleries and scenes.

- Fourth weapons
Use 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.

- 1600: Battle of Sekigahara scenario
Successfully complete the 1582: The Honnouji Incident scenario to unlock the 1600: Battle of Sekigahara scenario.

- Bonus options
Successfully complete the indicated task to unlock the corresponding option, which can be toggled under 'Game Settings' before a battle:

Officer Death	Unlock 50 weapons
Annex	Unlock 100 officers
Officer Limit	Unlock 50 Policy Cards
Fief Owner and Default Officers	Successfully complete Empire mode
Time Limit	Successfully complete Empire mode

- Achievements
Do the following things to obtain the corresponding Gamerscore points:

50 Points
Persian Mare	Acquire the mount 'Persian Mare' in Empire Mode and save your game.
First Consultation	Empire Mode Event
Second Consultation	Empire Mode Event
Most Valuable Warrior	Empire Mode Event
Moon Child	Acquire the mount 'Moon Child' in Empire Mode and save your game.
Stage	Osaka Campaign
Stage	Incident at Honnoji
Level Four Weapon	Acquire a level 4 weapon in Empire Mode and save your game.
Matsukaze	Acquire the mount 'Matsukaze' in Empire Mode and save your game.
Third Consultation	Empire Mode Event
Four Guardians	Empire Mode Event
Stage	Battle of Kawanakajima
Stage	Battle of Anegawa
Stage	Battle of Sekigahara
100 Points
Scenario	Battle of Anegawa
Scenario	Incident at Honnoji
Scenario	Battle of Sekigahara

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