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