Advanced Puzzles
     To unlock all Advanced Puzzles, you must first clear the first 60
Basic  Puzzles.  "Clearing" a puzzle means without using hints; a star
marked  next  to  Puzzle Selection states that the puzzle was cleared.
However,  if  you  use hints, remember where they are and then restart
the puzzle via the Pause Menu. It would make the clearing much easier,
and less brain work would be needed.

Unlockable:             How to Unlock:
Advanced Puzzles        Clear all 60 Basic Puzzles