Full list of all 36 Rayman Origins achievements worth 1,000 gamerscore. It takes around 15-20 hours to unlock all of the achievements on Xbox 360.
Inhaled 50 things on Moskito-back.
Completed 10 Medallions.
Earned 5 Skull Teeth.
Simultaneously crushed 4 enemies.
You found 25 hidden cages.
Sprinted a Marathon!
Swam a Marathon!
Helena Handbasket, the Mountain Nymph is Free!
Annetta Fish, the Ocean Nymph is Free!
Beat the Giant Eel within 60 Seconds in "Aim for the Eel."
Survived a Piranha Pond without a scratch!
Crushed 50 Enemies.
Edith Up, the Gourmet Fairy is Free!
You found 10 hidden cages.
Holly Luya, the Music Nymph is Free!
Earned 1 Skull Tooth.
Played an Unlocked Character in any map.
Popped 50 Enemy Bubbles.
Completed a level without taking a hit!
Chain-Bubblized 4 Enemies.
Replayed any completed map.
Head Nymph Betilla is Free!
Ding, Dong, the Livid Boss is Dead!
You found ALL hidden cages.
Earned 5 speed trophies!
Earned 15 speed trophies!
Earned ALL speed trophies!
Completed 25 Medallions.
Completed ALL Medallions.
Earned ALL Skull Teeth.
Saved ALL Darktooned Wizards in "Port 'O Panic".
One hour of flight time!
Perform a swipe-to-air Kick Combo!
Sprinted for an Entire Level!
Bounce-Bubblized 11 Enemies without landing in "Polar Pursuit!"
You Bubblized a Hunter with his own live missile!