Full list of all 50 Final Fantasy IV: The After Years achievements. It takes around 120-150 hours to unlock all of the achievements on Windows.
Raise all band abilities to the maximum level.
Complete every achievement.
Learn all band abilities.
Reach level 70 with all characters.
Reach level 50 with all characters.
Reach level 30 with all characters.
Complete 100% of the Bestiary.
Completed the Crystals.
Obtained Ultima Weapon.
Obtained Hero's Shield.
Obtained Ragnarok.
Obtain all Eidolons.
Obtain all non-hidden Eidolons.
Trade a pink tail for Pink Armor.
Learn 40 different band abilities.
Trade a rainbow tail for a Limit Ring.
Trade an ebony tail for a Provoke Ring.
Trade a gray tail for a Reach Ring.
Trade a gold tail for a Gil Band V2.
Trade a white tail for a Rapid Ring V2.
Trade a purple tail for Treasure Hunter V2.
Trade a black tail for Twin Stars.
Trade a red tail for a Level Band.
Trade a green tail for a Rare Band.
Trade a blue tail for Blue Armor.
Obtained a piece of adamant armor.
Collected every Lustful Lali-Ho.
Learn Dualcast.
Save up 500,000 gil.
Save up 200,000 gil.
Completed the Lunarians' Tale.
Completed Kain's Tale.
Completed Edward's Tale.
Complete 60% of the Bestiary.
Completed Porom's Tale
Completed Edge's Tale.
Completed Palom's Tale.
Complete 30% of the Bestiary.
Defeat 2,000 enemies.
Save up 50,000 gil.
Completed Yang's Tale.
Defeat 1,000 enemies.
Completed Rydia's Tale.
Defeat 500 enemies.
Completed Ceodore's Tale.
Complete 100% of a Tale's Bestiary.
Raise a band ability to the maximum level.
Save up 10,000 gil.
Defeat 100 enemies.
Began Ceodore's Tale.