Full list of all 27 Child of Light achievements worth 1,000 gamerscore. It takes around 12-15 hours to unlock all of the achievements on Xbox One.
Collect all Confessions.
Win a battle against 3 dark creatures without losing any HP.
Dethrone the Queen of the Night.
Recover the sun.
Gen joins Aurora's party.
Upgrade a skill to its highest level.
Recover the moon.
Óengus joins Aurora's party.
Tristis joins Aurora's party.
Finish the Lemurian Request: Free Trade.
Robert joins Aurora's party.
Interrupt 3 foes at the same time.
Finish 3 Lemurian Requests.
Finish the Lemurian Request: Achilles's Odyssey.
Norah joins Aurora's party.
Finn joins Aurora's party.
Devastate 5 foes.
Find and open 30 trunks.
Send Oculi to a friend.
Win a battle without Aurora.
Collect 5 deposits of Stardust.
Achieve level 10 with Aurora.
Craft Oculi.
Rubella joins Aurora's party.
Recover the stars.
Execute 3 Surprise Strikes.
Meet Igniculus.