Killer Sudoku 2013 - 5

Today we have a killer sudoku for the daily league.

Rules of classic sudoku apply. Additionally, digits on the top of a cage denote the sum of the digits in the cage. Digits do not repeat in the cage.

Diagonal Sudoku 2013 - 4

Todays puzzle for the daily league is a Diagonal Sudoku.

Rules of Classic Sudoku apply. Additionally digits do not repeat on the two main marked diagonals.

Diagonally Non-Consecutive Sudoku 2013 - 2

Things are looking up for the sudoku and puzzle scene in India. Sportz Consult, a group interested in puzzles and sudoku is conducting  contests around various cities. I will be in Chennai this weekend coordinating one of the events. Lets see how things shape up.

Today's puzzle is a Diagonally Non-Consecutive Sudoku for the Daily League.

Rules of Classic sudoku apply. Additionally, diagonally adjacent cells cannot contain consecutive digits.

Multi Diagonal 2013 - 1

Todays puzzle for the Daily League is a One way multi diagonal. Rules of Classic Sudoku apply. Additionally the digits cannot repeat on the marked diagonals. Its a bit hard.

Non-Consecutive Sudoku 2013 - 5

Here is a difficult Non-Consecutive Sudoku for the Daily League.

Rules of Classic Sudoku apply. Additionally orthogonally adjacent cells cannot contain consecutive digits.