Full list of all 7 Let's Puzzle achievements.
The base game contains 6 achievements, and there is 1 DLC pack containing 1 achievements.
Complete a puzzle with more than 1000 pieces in under an hour
Solve a puzzle with more than 1000 pieces
Complete 20 puzzles
Complete 10 puzzles
Create and play a custom puzzle
Complete your first puzzle
Complete a puzzle with more than 2000 pieces