jalbert - 2012-02-10 6:17 AM We had a chat and this is resolved now.
Thanks for fun the puzzles! I've tried a couple and I think my answers were correct. When I submit, it says they are wrong. Could I be shading the wrong color? I am using Firefox 10.0.
jalbert was marking the white cells in a different color.
So, if someone else who hasn't figured out yet, please note that, white cells can be left blank or can be marked with a circle of any color.
All shaded cells HAVE to be colored (any color is fine)