Full list of all 30 PUZZLE: OCEAN achievements.
The base game contains 20 achievements, and there is 1 DLC pack containing 10 achievements.
Finish Level 21
Finish Level 22
Finish Level 23
Finish Level 24
Finish Level 25
Finish Level 26
Finish Level 27
Finish Level 28
Finish Level 29
Finish Level 30