Here is the full list of all 56 Eiyuden Chronicle: Hundred Heroes achievements.
The night before the battle, on the castle rooftop appeared...
Dealt over 3,000 damage in a single turn to an enemy.
Built a landmark.
Collected all 120 heroes
Repelled the Imperial Army and held a victory feast.
Maxed out a weapon’s level for the first time.
Won all races.
Maxed out stowpack and resource bag levels.
Foraged items 250 times.
Nowa and his friends escaped dire straits.
Maxed out the Headquarters level.
Marisa vowed to reclaim her “home.”
Constructed a hero’s statue at the Headquarters.
Went to check out allies on a mission.
Seign took leave of his father to pursue his own path.
Used a hot spring item to bathe in the hot springs.
Stayed at inns 10 times.
Nowa welcomed shi’arcs as allies.
Achieved “Epic Success” in all mission tasks.
Dispatched allies from the mission guild for the first time.
Successfully defended Hishahn.
Raised the Headquarters level for the first time.
Kallathor passes the Proving Ground trials.
Nowa raised an army of resistance.
Used “Auto” for 100 turns in battle.
Nowa’s hometown Kyshiri Village is burned by Hurstwine.
Punished Kogen and his band.
Found the Primal Lens in the Runebarrows.
Attacked an enemy with a hero combo for the first time.
Talked to animals 10 times.
Unlocked all achievements
Cleared the game and watched the ending.
Upgraded all allies’ weapons to the highest level.
Unlocked all development panels in the Drafting Studio.
Passed all trials at the Proving Grounds.
Raised Nowa’s level to 99.
Earned 1 million baqua through trading.
Opened all treasure chests.
Activated 20 different hero combos.
Triggered 40 different hot spring events.
Completed the Encyclopedia of Enemies.
Appraised items 10 times at the Appraiser’s Shop.
Caught all types of fish.
Collected all runes.
Collected all runeshards.
Cooked all dishes at the restaurant.
Created 10 different kinds of objects in the workshop.
Bred eggfoots 10 times.
Defeated all beigoma trainers.
Collected all beigoma.
Defeated all heroes at cards.
Collected all cards.
Took first place in all shi’arcraft race classes.
Cleared all mock battles.
Received an ’S’ rating at the theater.
Spent 1 million baqua.