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.
Sprinted a Marathon!
Completed 10 Medallions.
One hour of flight time!
Swam a Marathon!
You found 25 hidden cages.
Simultaneously crushed 4 enemies.
Helena Handbasket, the Mountain Nymph is Free!
Crushed 50 Enemies.
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!
Edith Up, the Gourmet Fairy is Free!
You found 10 hidden cages.
Replayed any completed map.
Played an Unlocked Character in any map.
Earned 1 Skull Tooth.
Holly Luya, the Music Nymph is Free!
Inhaled 50 things on Moskito-back.
You Bubblized a Hunter with his own live missile!
Completed a level without taking a hit!
Popped 50 Enemy Bubbles.
Chain-Bubblized 4 Enemies.
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 5 Skull Teeth.
Earned ALL Skull Teeth.
Saved ALL Darktooned Wizards in "Port 'O Panic".
Perform a swipe-to-air Kick Combo!
Sprinted for an Entire Level!
Bounce-Bubblized 11 Enemies without landing in "Polar Pursuit!"