Full list of all 17 Line Dots achievements.
The base game contains 13 achievements, and there is 1 DLC pack containing 4 achievements.
Complete the Game
Complete Level 70
Complete Level 60
Complete Level 50
Play 50 levels in a single session
Complete Level 40
Play 40 levels in a single session
Complete Level 30
Play 30 levels in a single session
Complete Level 20
Complete Level 10
Play 10 levels without deleting a line
Finish the first level
Complete Level 80
Play 20 levels without restarting