Here is the full list of all 23 Light Fantastik achievements.
You passed the 60th level!
Very dark.
You jumped less than 20 times on level 56.
You finished level 55 and still have 60 seconds.
Don't die and make a strike in levels 51, 52 and 53.
You passed the 50th level!
A strange portal again.
Don't die and make a strike in levels 40, 41 and 42.
Oh, this portal is hard to explain.
You passed the 40th level!
Time is over 100!
Don't die and make a strike in levels 21,22,23,24 and 25.
That portal turned you into a ball.
You passed the 30th level!
You passed the 20th level!
Now you will jump forever.
You finished steam subscribed level.
Level published to seam workshop.
You jumped no more than 12 on level 12.
You passed the 10th level!
Killed by enemy.
You went through a portal.
You passed the first level!