Full list of all 30 Dust: An Elysian Tail achievements worth 400 gamerscore. It takes around 15-20 hours to unlock all of the achievements on Xbox 360.
Earn a Four-Star Rating in EVERY Challenge Arena
Hang out with Twelve Friends in the Sanctuary
Complete the Game on Tough or Hardcore setting
Defeat General Gaius
Destroy every enemy Cannon
Fulfill Bopo’s wish for snow
Complete 20 Sidequests
Defeat Baron Kane
Complete all Fale Quests
Reign chaos by putting poison ivy into Gianni's laundry
Opt out of putting poison ivy into Gianni's laundry
Complete 10 Sidequests
Earn a Four-Star Rating in any Challenge Arena
Successfully complete a 1000+ hit combo
Bug Matti
Defeat Lady Tethys
Successfully Parry with less than 10% health remaining
Complete 5 Sidequests
Kill an enemy with the slide attack
Simultaneously Kill 6 Enemies with a Single Bomb
Successfully complete a 200+ hit combo
Craft an item from a blueprint
Defeat Fuse
Kill 500 Enemies
Meet Haley
Unlock a Cage and Rescue a Friend
Level Up by Assigning Skill Gems
Use the DUST STORM on Fidget's Projectiles
Unlock a Treasure Chest
Pick Up an Ability Orb