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.

What's the logic here? (CTC App, Variety Pack #5) : r/crackingthecryptic

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

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

GMPuzzles - 2022/12/24 - Kakuro (Gapped) by Prasanna Seshadri (Art of Puzzlecrafting + Solving)

Cracking the Cryptic bei Steam

The Logical World of Puzzles: 2011

Killer Sudoku Archives - The Art of Puzzles

Killer PS's puzzles +

Cracking the Cryptic by Nick Carney

Nurikabe by Prasanna Seshadri - The Art of Puzzles

GMPuzzles - 2021/11/07 - Killer Sudoku by Prasanna Seshadri

Cross+A :: Puzzles

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

Cracking the Cryptic by Nick Carney

How could I solve this Sudoku puzzle? - Quora