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