Full list of all 71 LEGO Worlds achievements.
The base game contains 61 achievements, and there are 2 DLC packs containing 10 achievements.
Collect a billion studs
Collect all the brick elements
Blow up another player with a ridden Dragon fire ball
Play an instrument next to another player, who's playing a different instrument
Play all the musical note bricks within 10 seconds
Ride a Badger!
Chase down and ride a Sheep
Play the trumpet to an Elephant
Use the terraforming abilities of all capable vehicles
Accumulate 10+ seconds of consecutive zip time with the grapple gun in one grapple session
Play bagpipes to a brown bull
Skydive uninterrupted from the highest point possible to the lowest point possible!
Find the Legendary 2x4 Brick
Find the Legendary 3x3 Corner Brick
Find the Legendary 1x3 Slope Brick
Find the Legendary 2x4 Slope Brick
Find the Legendary 2x3 Slope Brick
15 seconds of consecutive climbing, jumping or back-flipping
Find the Legendary 2x3 Brick
Collect 100 Gold Bricks
Find the Legendary 2x2x3 Slope Brick
Bounce on Lava 7 times consecutively
Find a Dungeon
Find the Legendary 1x4 Slope Brick
Find all the Biomes
Find the Legendary 2x2 Brick
Find the Legendary 2x2 Corner Brick
Find the Legendary 2x2 Slope Brick
Find the Legendary 1x1 Brick
Find the Legendary 1x2 Brick
Find the Legendary 1x2 Slope Brick
Find the Legendary 1x2x3 Slope Brick
Collect 80 Gold Bricks
Have 5 squirrels following you around at the same time
Collect 65 Gold Bricks
Splat a seagull with the paint-ball gun while it's mid-flight
Ride a Shark on land
Collect 50 Gold Bricks
Take a picture of a posing character
Collect 40 Gold Bricks
Find and walk around a Town
Collect 30 Gold Bricks
Collect 60,000+ studs in a single streak (no more than a 2 second gap between each stud collected)
Collect 25 Gold Bricks
Dive continually for 3+ minutes
Ride 4 different creatures within 60 seconds
Collect 20 Gold Bricks
Tame and have two pets following you at the same time
Buy something from the night Trader
Defeat 7 enemies in a streak (with a maximum 12 second gap in between)
Collect 15 Gold Bricks
Find an item in a chest
Get 5 seconds of continuous vehicle air time (not including off the edge of the world)
Catch a Troublemaker
Complete the Candy Construction Capers World
Collect 10 Gold Bricks
Complete the Prehistoric Peril World
Complete the Pirate Playground World
Collect 3 Gold Bricks
Chase down and ride a Pig
Start your Adventure!
Play some lunar tunes on the moon with another player whilst using a different musical instrument
Take Intergalactic Girl to the Classic Space Biome (Moonwalking optional!)
Defeat 8 Large Space Spiders within 40 seconds. Watch out for pincer attacks!
Driving the Space Buggy, launch it into the air for 3 seconds
Shoot 10 rockets from the mobile Rocket Launcher
Collect Vampire & Vampire Bride, then place them together in the Monsters castle
Stake a claim to Monster Town by playing as the classic Vampire character in the Monsters pack
Use the paintball gun to splatter paint on all the new monster characters
Play a guitar solo in the Monster Biome stage area in front of the crowd
Create a single custom character, using a part from each of the new monster characters