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