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