I needed something to do for a few minutes this morning and decided to see if there were any free Kindle games out there that looked interesting. I found Pixel Perfect Puzzles, a number/shape game that seemed fun and interesting.
Until I got here:
The idea is to figure out which of the cells must be filled in and which must be left empty. Most of the time, there's an obvious place to start, such as a row that contains 15 squares - pretty easy, fill in everything and you've got a starting place. This level, I can't find any place to get a foothold: there are no obvious breaks which must or must not be a filled-in square.
Where do I start with this puzzle?