Killer Sudoku by Prasanna Seshadri - The Art of Puzzles

Puzzlemaster Prasanna Seshadri constructed this challenging Killer Sudoku with a "T" theme that is key to getting around the grid.

How small can a sudoku puzzle be? - Quora

Thermo Sudoku by Thomas Snyder

Mumbai man wins India's 1st silver at World Puzzle Championship

Mumbai man wins India's 1st silver at World Puzzle Championship

Cracking the Cryptic bei Steam

Cross+A :: Puzzles

How could I solve this Sudoku puzzle? - Quora

Cross+A :: Puzzles

Prasanna Seshadri, Author at The Art of Puzzles

GMPuzzles - 2022/04/10 - Statue Park (Tapa Clues) by Prasanna Seshadri

Japanese Sums by Prasanna Seshadri - The Art of Puzzles