Insane Killer Sudoku

Ok, a few regular readers have requested an INSANE Killer Sudoku puzzle so I had to respond. This puzzle should be very difficult to solve. In fact, it might require some trial&error attempts …

Cage Splitting – Killer Sudoku

Killer Sudoku

Im just lost. : r/sudoku

Sudoku on the App Store

Sudoku Zenkai APK for Android Download

Killer Sudoku Adventures: 500 Sum Sudoku puzzles for adults - easy by SomatoMint

KILLER Samurai

Sudoku Puzzles for Advanced Solvers: 501 Sudoku Puzzles for Advanced Solvers! 250 Very Hard 250 Ins Paperback, Independently Published, English, 9798595554473 - 가격 변동 추적 그래프 - 역대가

Puzzles by Djape (@samuraisudokus) / X

Sudoku - Classic Sudoku Puzzle - Apps on Google Play