Here is the full list of all 31 DRAGON QUEST BUILDERS 2 achievements.
Awarded for defeating five metallic monsters.
Awarded for equipping a cursed weapon or piece of armour.
Awarded for unlocking all of the Explorer's Shores.
Awarded for defeating 20 super-strong monsters.
Awarded for saving the world of illusion from destruction.
Awarded for completing the Malhalla chapter.
Awarded for completing the Tablet Targets in the Cerulean Steppe.
Awarded for discovering 50% of the items listed in the Builderpedia.
Awarded for completing 30 Tablet Targets.
Awarded for completing the Moonbrooke chapter.
Awarded for discovering 60% of the monsters listed in the Builderpedia.
Awarded for completing the Tablet Targets in the Scarlet Sands.
Awarded for discovering 35% of the room recipes listed in the Builderpedia.
Awarded for earning a total of 3000 gratitude points on the Isle of Awakening.
Awarded for defeating an enemy with a spin attack from the windbraker.
Awarded for staying in the sea for two minutes.
Awarded for escaping from Skelkatraz.
Awarded for completing the Khrumbul-Dun chapter.
Awarded for activating 12 naviglobes.
Awarded for changing your appearance at a dressing table for the first time.
Awarded for solving 15 puzzles.
Awarded for completing the Tablet Targets in the Green Gardens.
Awarded for completing the Furrowfield chapter.
Awarded for completing your first room recipe.
Awarded for setting sail from the Isle of Awakening.
Awarded for building your first room.
Awarded for surviving the slave ship.
Awarded for unlocking all other achievements.
Awarded for discovering 65% of the recipes listed in the Builderpedia.
Awarded for taking 10 pictures in Snapshot Mode.
Awarded for obtaining a pet with the rarest colouration.