Full list of all 51 The Legend of Heroes: Trails of Cold Steel achievements. It takes around 80-100 hours to unlock all of the achievements on Windows.
Mastered Trails of Cold Steel and earned every trophy.
Defeated 8 enemies at once.
Completed the game on nightmare difficulty.
Completely filled the monster guide.
Forged a strong bond with Crow.
Forged a strong bond with Jusis.
Forged a strong bond with Machias.
Forged a strong bond with Gaius.
Forged a strong bond with Elliot.
Forged a strong bond with Sara.
Forged a strong bond with Towa.
Gathered all 28 varieties of master quartz.
Completed all of the character profiles in the notebook.
Acquired over a million mira.
Won 1000 battles.
Used Burst in battle 50 times.
Initiated 300 advantage encounters (including double and triple advantage).
Completed the game on hard or nightmare difficulty.
Completed the final chapter.
Completely filled the book section of the notebook.
Forged a strong bond with Laura.
Forged a strong bond with Alisa.
Forged a strong bond with Emma.
Forged a strong bond with Fie.
Forged a strong bond with Millium.
Achieved student rank A0.
Opened every treasure chest in a single playthrough.
Acquired the strongest weapon for any character.
Completed all quests, both extra-curricular and during field studies.
Obtained all recipes.
Received the Lionheart Medal of Heroism from Principal Vandyck.
Caught all varieties of fish.
Completed Chapter 6.
Canceled enemy arts and crafts 100 times.
Won 500 battles.
Completed Chapter 5.
Raised any two characters to Link Level 5.
Raised a master quartz to level 5.
Played for over 100 hours.
Completed Chapter 4.
Used Rush in battle 100 times.
Completed Chapter 3.
Used 100 S-Breaks in battle.
Used over 500 follow-up attacks in battle.
Completed Chapter 2.
Won 100 battles.
Completed Chapter 1.
Earned an S-Rank on any chapter.
Won a battle with a tactical bonus of x2.0 or greater.
Completed the prologue.
Arrived in Trista for the first day of school.