Here is the full list of all 50 BRAVELY DEFAULT II achievements.
Complete Chapter 7.
Complete the game on the hardest setting without changing the difficulty level.
Get all of one of your characters' jobs to legendary level.
Complete all Halls of Tribulation.
Master all of one of your characters' jobs.
Complete Chapter 6.
Win 1000 battles.
Perform a combo of 16 hits or more using the 'Attack' command.
Deal a 99999-damage blow in battle.
Complete 3 Halls of Tribulation.
Complete 1 Hall of Tribulation.
Win a hand of B 'n' D.
Complete the B 'n' D tutorial.
Get one of your characters' jobs to legendary level.
Complete Chapter 5.
Play for 50 hours.
Complete 50 side quests.
Complete Chapter 4.
Complete Chapter 3.
Deliver a blow in battle that deals 9999 damage or more.
Complete Chapter 2.
Earn 500000 pg.
Complete Chapter 1.
Complete 25 side quests.
Win 500 battles.
Play for 10 hours.
Complete the Prologue.
Win 100 battles.
Master a job with one of your characters.
Complete 5 side quests.
Complete an exploratory expedition.
Make a first foray into the wider world.
Defeat the Lord of Dragons.
Complete 80 side quests.
Claim all of someone's B 'n' D cards.
Beat Martha in a game of B 'n' D.
Win a game of B 'n' D with Wipeout rules.
Win a game of B 'n' D with First Past the Post rules.
Win a game of B 'n' D with Wraparound rules.
Complete the Item Guide.
Complete the Weapon Guide.
Complete the Armour Guide.
Complete the Monster Guide.
Complete the Card Binder.
Perform a 32-hit combo using the 'Attack' command.
Play for 100 hours.
Capture 50 monsters.
Capture 100 monsters.
Capture 300 monsters.
Earn 1000000 pg.