Puzzling over Sudoku

Re “Sudoku ku-ku,” Opinion, Oct. 2

Being a crossword puzzle fan, I was excited when the arrival of Sudoku was heralded with news stories recounting how it had made irrevocable addicts out of the entire populations of Japan, Australia and the United Kingdom. When I lost interest almost immediately after trying to play the game for a few days, I felt as if there was clearly something lacking in my abilities. Now, thanks to Chris Harris, I know that it’s not me, it’s them!

RICHARD HARRIS

Los Angeles

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Oh, that’s choice. A writer for network television complaining that a puzzle that requires and develops powers of logic is a waste of time. I’ve had no television reception since 2001, and I love Sudoku.

DEANNA DAVIS

Valencia