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