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