Full list of all 50 Rayman Legends achievements worth 1,000 gamerscore. It takes around 60-80 hours to unlock all of the achievements on Xbox 360.
Complete the "Living Dead Party" world
Rescue the 10 princesses
Break all the locks on the worlds' and levels' paintings
Go fast enough to save 3 Teensies in an Invasion painting
Save all the Teensies in one world to win a Diamond Cup
Finish all the "Back to Origins" paintings
With Barbara or Elysia, slide on your axe for 30 meters
Win all the creatures
Win 30 creatures
Collect enough lums to unlock 10 Heroes paintings in the Heroes Gallery
Win a Bronze cup at the end of a Challenge
Save enough Teensies and get rid of the Dark Teensies to make all the Invasion paintings appear
Get rid of the five Dark Teensies
Stand on top of an enemy with a shield until he tries to attack you
Complete the "Mariachi Madness" painting
Rescue 300 Teensies
Complete the "Orchestral Chaos" painting
Take part at least once in the 4 different Challenges
Complete the "Dragon Slayer" painting
Unlock all the Challenge paintings
Complete the "Gloo Gloo" painting
Destroy 5 Rubber Ducks sent by Sharkmen
Get rid of 100 enemies with the Flying Punch
Kill 10 Toads using their electric projectiles
Collect all the lums flying above the bouncing island in "The Mysterious Inflatable Island"
Rescue 150 Teensies
Win one Kung Foot game
Pull 100 turnips out of the ground
Win a Silver cup at the end of a Challenge
Destroy the parachutes of 5 enemies to make them fall
Complete the "Castle Rock" painting
Scratch 10 lucky tickets
Finish your first "Back to Origins" painting
Free The Barbarian princess
Kill 5 enemies using turnips
Get the 3 lums cups and the 3 Teensy cups of a painting
Pull a turnip out of the ground with a crush attack, then hit it with a jump kick
Rescue all the kidnapped Teensies
Win and scratch all the lucky tickets
Gather 1 million lums and unlock the final Hero
Win all the Bronze Cups from the paintings
Win all the Silver Cups from the paintings
Win all the Gold Cups from the paintings
Win all the Diamond Cups from the World paintings
In one run of "Lucha Libre Get Away", let the Luchador kill 10 enemies for you
Go through "Mansion of the Deep" without crossing any light from a Dark Sentry or touching any laser
Win a Gold cup at the end of a Challenge
Beat one of your friends' scores in a Challenge
Beat your friends' scores in the Challenges 30 times
Reach the final level of Awesomeness