Here is the full list of all 54 SAMURAI WARRIORS 4-II achievements.
Play as all of the famous officers in the game at least once.
Destroy 10 bamboo barricades.
Obtain 1,000 Gold during a single Golden Time.
Learn an Epiphany Skill for the first time.
Register your score in the online rankings for the first time.
Achieve an S Ranking in at least one of the Challenges in Survival Mode.
Unlock 100% of all music tracks for listening to in the Vault.
Attain a total K.O. count (as displayed in the Vault) of 100,000.
Reach Level 5 in Survival Mode.
Execute a Perfect Block against an enemy officer's Hyper Attack.
Clear "Women of War" in Story Mode.
Claim victory in all Story Mode battles.
Successfully activate a Compatibility Bonus.
Clear "Signs of Greatness" in Story Mode.
Escape from Survival Mode for the first time.
Clear "Wisdom and Grace" in Story Mode.
Defeat five enemy officers using Mighty Strikes in a single battle.
Clear "Friends and Rivals" in Story Mode.
Clear "Duty and Respect" in Story Mode.
Clear "Tides of Fate" in Story Mode.
Attain an objective clearance rate (as displayed in the Vault) of 50% or higher.
Clear "Visions of Hope" in Story Mode.
Unlock 50% of all events for viewing in the Vault.
Clear "Bonds of Fealty" in Story Mode.
Defeat 1,000 enemies using Hyper Attacks in a single battle.
Clear "Sparks of Rebellion" in Story Mode.
Clear "Pledges of Honor" in Story Mode.
Clear "Trials of Trust" in Story Mode.
Clear "Clash of Wills" in Story Mode.
Upgrade a mount for the first time.
Upgrade a weapon for the first time.
Clear "Love and Fear" in Story Mode.
Unlock 50% of all music tracks for listening to in the Vault.
Achieve a combo count of 1,000 or more.
See Tsukimaru while fighting in battle.
Claim victory in a battle.
Achieve 1,000 K.O.s in a single battle.
Clear an objective.
Complete all achievements.
Claim victory in all Story Mode battles using all available characters.
Reach Level 100 in Survival Mode.
Reach Level 50 in Survival Mode.
Achieve an S Ranking in all of the Challenges in Survival Mode.
Obtain a rare weapon.
Obtain 20 different types of rare weapons.
Obtain all rare weapons.
Learn 20 Epiphany Skills.
Learn all of the Epiphany Skills.
Clear a stage on the "Nightmare" difficulty level.
Defeat 150 enemies using a Multi Musou Attack with both player characters in a single battle.
Change a famous officer's costume and then fight in a battle.
Spend a cumulative total of 100,000 Gold at the Shop.
Attain an objective clearance rate (as displayed in the Vault) of 100%.
Unlock 100% of all events for viewing in the Vault.