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