Here is the full list of all 19 Clustertruck achievements. It takes around 8-10 hours to unlock all of the achievements on Windows.
Get 10 000 points in one level!
Complete the game without using abilities!
Beat the game!
Beat the hell world!
10 seconds of air time!
Unlock all abilities!
Beat a ghost!
Beat the steampunk world!
Beat the Sci-Fi world!
Beat the ancient world!
Beat the medieval world!
Beat the lazer world!
Beat the winter world!
Beat the forest world!
Aced 10 levels!
Get the best time out of your friends on a level!
Beat the desert world
Happy Holidays!