First Try at Killer Sudoku

Hi folks. I downloaded a killer sudoku app. Solved an easy puzzle, a medium puzzle and 3 hard and thought I'd have a go at trying my first ever killer sudoku from the newspaper and record myself doing it.

[coolpapabell]

Well done! They just get easier when you get used to the important sums like 3 or 17 in 2 cells.

[louisparkinson]

Can you maybe try a 12x12 sudoku because I really like your sudoku videos :)

[ericfox]

Hey! I'm curious if the Killer Sudoku app you're referring to is the one by Cracking the Cryptic. They just recently released one, so it's not unlikely. Anyway, great video as always. I'm kind of a hardcore puzzle addict; solver and creator :)

[mkdfan]

On the Microsoft Sudoku app there is a mode called ‘Irregular Sudoku’. Have you ever tried that?