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