Untouch N2

Todays puzzle is a Untouch sudoku.

Rules of classic sudoku apply. Additionally a number cannot touch itself diagonally also.

For Solution click here.

AntiKnight N2

Today's puzzle is an Anti-Knight Sudoku.

Rules of classic sudoku apply. Additionally, a number cannot repeat at a Knight step as in chess.

for Solution click Here.

Classic N2

Todays puzzle is a Classic Sudoku.

Place digits 1 to 9 in every row, column and 3x3 box with no repetition.

For solution click Here.

Argio-logic Contest 21

Argio-Logic the Italian sudoku website will be hosting its Contest over the coming weekend. The sudoku types are listed below.

The contest starts on Thursday, 13th Jan 2011 at 9:00 PM GMT and ends on Monday, 17th Jan 2011 at 9:00 GMT. You can log in anytime during the weekend to take the test. Once you have started the contest you will have 150 minutes to complete the puzzles.

• Classic Mini
• Jigsaw Mini
• Tris
• Sum
• Subset 4x2
• Even Odd
• Integer
• Classic
• Diagonal
• Jigsaw
• 2even 2odd
• Offset
• Repeated Neighbours
• Kurve
• Non Consecutive
• Exclusion
• Outside
• Greater
• Frame
• Killer

The link for the contest is here.

Discussion on the contest and puzzle types are here.

Diagonal Non-Consecutive N1

Todays puzzle is a Diagonal Non-Consecutive sudoku.

Rules of classic sudoku apply. Additionally, the 2 main diagonals contain digits 1 to 9 also.

Adjacent cells cannot contain consecutive digits.

For Solution Click Here.