Here is the full list of all 46 Sackboy: A Big Adventure achievements.
Even Scarlet didn't get all the achievements, you're truly a Knitted Knight of legend.
Show off what you've learned and finish the Wonderplane's final challenge!
Find all of Gerald's secret spots.
Find and pick up every fish, paintbrush and cocktail umbrella on your journey.
Ace 30 levels by completing them without dying.
Get a Gold on the Knitted Knight’s ultimate trial.
In multiplayer mode, earn 10 Ace level goals.
In multiplayer, get gold in any Knitted Knight Trial while carrying another Sackperson.
Collect all the stickers in a single World.
Pick up and throw 30 of Vex's minions to their doom.
Stun 30 of Vex's minions.
Earn Gold on the scoreboard in 50 different levels!
Defeated Vex, destroyed the Topsy Turver and saved Craftworld!
Team up to take down the Topsy Turver.
Triumphed over the vile Vex at the very centre of Craftworld.
Complete Highs and Glows... without throwing the Whirltool.
Save a custom-made costume to your Wardrobe.
In multiplayer, start a dance party with your friends.
Create your own custom Emote in Zom Zom's shop then show the world.
In multiplayer, high five with a friend.
Pick up, and hold on to, a Boomblebee Hive for 60 seconds.
Defeat multiple minions simultaneously 10 times.
Achieve all the level goals for 10 different levels.
Cleaned up N.A.O.M.I's code.
In multiplayer, snag the most Collectabells in a level 20 times.
Defeated the Bringer of Nightmares at the bottom of the ocean.
While in the air, perform four actions before touching the ground.
Defeat 30 of Vex's minions from a distance.
In multiplayer, get the top score on the scoreboard 20 times.
Cleared the Colossal Canopy of its pest problem.
Simultaneously slap each other.
Earn a Gold rank in any Knitted Knight Trial.
Over the course of your adventure, collect 3000 points while sliding.
Faced off against the Master of the Uproar on the Soaring Summit.
In multiplayer, save your fallen friends from certain doom!
Collect a full chain of Timed Score Bubbles 30 times.
In multiplayer, complete a Teamwork Level.
Get a golden level badge by completing all the Level Goals for a single level.
Earn a Gold rank in any Remix level.
Complete your first Costume.
Discover the Trials of the Knitted Knights.
In multiplayer, clobber one of your chums as the champ.
In multiplayer, snatch an item from the clutches of another player.
Fill your wardrobe with 300 costume pieces.
Defeat 30 of Vex's minions by bouncing on them.
Pushed back the Uproar for the first time.