Here is the full list of all 66 Move or Die achievements.
Set up a LAN game with 3 other friends
Last 25 seconds in “Falling Blocks”
Kill 3 players with the rocket explosion while it’s targeting you in "Rocket Run"
Chomp down 50 candies in “Sugar Rush”
Scare 50 players in “Ghost Scare”
Kill 3 players with a single scream in “Ghost Scare”
In a 4 player “Sugar Rush” match, be the only one to eat a candy
Bounce the ball 500 times against the walls in "Spike Ball".
Pass the bomb 200 times in “Bomb Tag”
Kill yourself with your own bullet in "Heavy Bullets"
Climb 50 rows in a single round of "Vertigo"
Clash your chainsaw 80 times in "Chainsaw Backstab"
Publish a mod in the Steam Workshop
Kill a player with his own chainsaw in "Chainsaw Backstab"
Survive 30 seconds of stairway building fun in “Building Blocks”
Get a kill from the other side of the level in “Jump Shot”
Escape a bomb that’s as big as the entire level in “Detonation Zone”
Shoot 100 bullets in "Heavy Bullets"
Jump over the ball in "Spike Ball"
Climb 300 platforms in "Vertigo"
Run 30.000 Steps in "Speed Run"
Survive until there are over 150 bullets on screen in a round of “Super Hot”
Have the ground shift to death tiles 70 times in "Shifty Ground".
Play a round of each game mode
Influence the speed of 100 bullets in total in "Super Hot"
Eat a candy right when it spawns in “Sugar Rush”
Clean up 100 splatters in "Cleanup Crew"
Clean up more than half the surface in "Cleanup Crew"
Jump and land on a safe patch of ground at the very last second in "Shifty Ground"
In “Jump Shot” shoot an enemy bullet with your own bullet
Create 7 static orbs in one round of “Static Bounce”
Drop 100 bombs in total in "Detonation Zone"
Shoot 100 bullets in “Jump Shot”
Toggle "Ready/Not Ready" in an online lobby 1000 times.
Build 200 tiles in total in "Building Blocks"
Finish a round of “Color Craze” without any tile of your color
Win an online match where your score is greater than the sum of all the other players
Reach the finish line in "Speed Run"
Detonate 30 rockets in "Rocket Run"
Grab the hat 5 times in a “Hat Chase” game
Be responsible for the creation of 100 orbs in total in "Static Bounce"
Paint 4000 tiles in “Color Craze”
Win a round of "Fizzle Floor" after all the tiles have disappeared
Fizzle 200 tiles in "Fizzle Floor"
Wear the hat for 100 seconds in “Hat Chase”
Finish a match with the towers forming a stairway
Win during sudden death
Pick two mutators in the same match.
In “Bomb Tag”, pass the bomb right before it explodes
Push everybody around in a “Falling Blocks” game
Get your ass handed to you by the AI Bots
Win a round of "Color Craze" with more tiles than the other players combined