Here is the full list of all 51 SAMURAI WARRIORS: Spirit of Sanada achievements.
Acquire 10 different materials.
Read the Sanada Clan Chronicles.
Use Yukimura Sanada (Child) in a castle town.
Use Yukimura Sanada (Youth) in a castle town.
Use Yukimura Sanada (Adult) in a castle town.
Acquire a battle accessory in battle or while exploring.
Acquire 26 different battle accessories in battle or while exploring.
Achieve an "S" evaluation in battle.
Achieve an "S" evaluation in battle 10 times.
Go fishing.
Acquire materials at the Farm.
Invite an officer to join you at the Teahouse.
Raise your Friendship Level with another officer to max.
Raise your Friendship Level with 10 other officers to max.
Raise your weapon rank to A.
Read 50 entries in the Sanada Clan Chronicles.
Read all entries in the Sanada Clan Chronicles.
Raise Yukimura Sanada's level to 50.
Raise the level of any officer to 99.
Attain a total K.O. count of 10,000.
Attain a total K.O. count of 100,000.
Achieve 1,000 K.O.s in a single battle.
Acquire 100 different materials.
Give Sakyō Raifukuji a conch shell.
Give Sakyō Raifukuji several conch shells.
Give Sakyō Raifukuji many conch shells.
Increase Yukimura Sanada's Rage intensity to Level 5 in battle.
Acquire materials from the Jizō Statue.
Talk to the guard of the run-down Vault.
Talk to the guard of the expanding Vault.
Talk to the guard of the flourishing Vault.
Talk to the guard of the crowded Vault.
Talk to the guard of the land's most famous Vault.
Ride a panda.
Spend a cumulative total of 100,000 Gold.
Clear 100% of one exploration goal in one exploration area.
Clear 100% of all exploration goals in one exploration area.
View the event scene, "Lives to Protect."
View the event scene, "Young Men of the Takeda."
Claim victory in the "Battle of Mikatagahara."
Claim victory in the "Protection of Katsuyori."
View the event scene, "A Friend's Death."
Visit the castle town of Azuchi.
View the event scene, "Six Coins Pledge."
Visit the castle town of Ōsaka Castle.
View the event scene, "Parting of Ways."
View the event scene, "Masayuki's Fall."
View the event scene, "Cannon Fire."
View the event scene, "The Finest Soldier in the Land."
Use Nobuyuki Sanada (Adult) in a castle town.
Obtain all achievements.