Here is the full list of all 67 Ogre Tale achievements.
Lose to Momotaro in the prologue.
Read the in-game manual.
Visit Shinjuku for the first time.
Visit Shirakawa-go for the first time.
Visit Kyoto for the first time.
Visit the amusement park for the first time.
Visit Miyajima for the first time.
Visit the sea of trees for the first time.
Defeat Tsuruonna.
Defeat Grampy Hanasaka.
Defeat Issuntaro and Himeko.
Defeat Urashima Taro.
Defeat Kintaro.
Defeat Momotaro.
Complete the prologue through Main Mission 3.
Complete Main Missions 4 through 8.
Complete Main Missions 9 through 11.
Complete Main Missions 12 through 17.
Complete Main Missions 18 and 19.
Complete all Main Missions.
Play as Hana Onigashima.
Play as Ran Onigashima.
Play as Yume Onigashima.
Order items via the (in-game) internet.
Learn an ultimate attack.
Raise the level of any ultimate attack.
Max out the level of any ultimate attack.
Obtain any skill talisman.
Slot in a jewel.
Raise any character's level.
Raise the total level of all characters to over 10.
Raise the total level of all characters to over 25.
Raise the total level of all characters to over 50.
Dodge an enemy's attack.
Dodge an enemy's attack with perfect timing.
Block an enemy's attack.
Reflect an enemy's attack.
Use Protection to stop an enemy's attack and create an opening.
Defeat an enemy with an ultimate attack.
Learn the basics of chaining attacks.
Fire off a charged ultimate attack.
Clear a side mission.
Increase heart fragment life gauge.
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Obtain the Three Treasures in Miyajima.
Needlessly search for intel.
Defeat a high-rarity yokai.
Get hit with Tsuruonna's ultimate attack.
Defeat an opponent during a sneaking mission.
Defeat Momotaro in the prologue.
Defeat all boss yokai.
Take Momotaro's power amplifier.
Lose someone to a trap.
Revive the one you lost.
Deal a total of 80 damage.
Deal a total of 800,000 damage.
Deal a total of 4,000,000 damage.
Defeat an elite yokai.
Defeat a total of 999 yokai.
Clear 3 side missions.
Clear 6 side missions.
Ride a sea turtle that looks like a face.
Play a mission in online play.
Clear a mission in online play.
Set the Three Arrow Talisman and Guidance Talisman at the same time.