Here is the full list of all 26 HyperDot achievements.
Beat 5 Levels
Beat 25 Levels
Beat 50 Levels
Beat 80 Levels
Beat 100 Levels
Create a Level in the Level Editor
Get 75% in Slate with only Area Small, Area Time Short, and Ice Arena
Collect 500 Tokens
Die in Know the Ledge
Get 100% in Burst with only Area Small, Player Small, and Arena Small
Create a level that has at least 3 enemy waves
Survive Swarmed with no modifiers for 30 seconds
Collect 12 Tokens in Gridlock with only Player Slow and Player Small
Die 200 times
Beat Energized without using a power up
Survive 25 Seconds in Lateral with only Arena Size Small
Play an Impossible Trial
Survive Classic for 45 Seconds
Use power ups 300 times
Collect 35 tokens in Assortment
Beat Grim without getting hit
Beat all Impossible Trials
Move 50km
Survive 33 seconds in Tri with only Player Small, Small Arena, and Dark Arena
Create a level that has at least 4 modifiers
Die 10 times in a row in one level