Sudoku Xtra 22

Sudoku Xtra 22 is packed full with 144 top-quality logic puzzles of a wide range of types. There is a particular emphasis on Sudoku and new types appearing for the first time in this volume include No Donkey Step Sudoku, Diagonal Sudoku, Product Little Killer, Minus Sudoku and Killer Sudoku Pro Zero.

Starting with a giant Tents puzzle, other new puzzles this time round include Tren, Corral and Wolves and Sheep in Fences. Not only that, but there's also Hanjie, Futoshiki, Hashi, Calcudoku, Dominoes, Hitori, Slitherlink and many more logic puzzles.

Returning Sudoku variants include Worm Sudoku, Quad Clue Sudoku, Offset Sudoku, Sudoku XV, Kropki Sudoku and many more.

Printed on top-quality, 8.5x11 inch paper ideal for solving on, Sudoku Xtra is the ultimate logic puzzle compendium.