2:16 am
JeffysMom
Finally - an expert solved without greens!
3:39 am
MrOoijer
just a little end game based on the uniqueness principle
4:00 am
Phil
easier than yesterdays medium
2:18 pm
JudyHall
Can anyone explain how the difficulty level of each Iron Sudoku puzzle is determined?
2:57 pm
1Hammer
Seemed way too easy for an expert.
9:00 pm
dorens
SO much easier than yesterday's medium. Go figure..