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