The evil Dr. Urchin has kidnapped Coralline! It’s up to Glowfish to free his lady friend and sea pals everywhere from his clutches in this underwater platform adventure. Beware—while you scour the ocean floor in search of lost friends waiting for rescue, a host of enemies is lurking!
I have completed all 50 levels already and afterwards have played a few levels with the intention of unlocking this achievement by not hitting hit but it still hasnt unlocked. Is this achievement only obtainable on the firsttry of a level?
I'm stuck at stage 3 - level 8.
I have no idea what to do with the puzzles since there is no explanation.
http://img442.imageshack.us/img442/9660/2012121300001q.jpg (my location).