Volume 2, with even more Sudoku variants than the first one! 75 Sudoku Variations, two of each kind, making 150 puzzles, plus a very special gift at the end. Where should I start? First, there are some novelties which were not there in the previous volume, namely:
Multi Sudoku, also known as Loco Sudoku, something really CRAZY
and Frame Sudoku, which is something between Killer Sudoku and Outside Sudoku
Then, there are all sorts of Sudoku variants you can think of:
classic Sudoku in various sizes: 6x6, 8x8, 10x10, 12x12 and 16x16
Jigsaw Sudoku and Jigsaw Combination
Diagonal Sudoku X
Consecutive Sudoku
Non-Consecutive Sudoku
Hyper Sudoku (Windoku)
Greater/Less Than Sudoku (inequality sudoku)
Odd-Even Sudoku
Sudoku Straights
TriDoku
OUTSIDE Sudoku of all sorts
Killer Sudoku and Killer with all operators +*-/
Finally, the overlapping Sudoku varieties in this book are:
Double Sudoku
Triple Sudoku
Flower Sudoku
TwoDoku
Butterfly Sudoku
Sudoku Ring
But wait... that's not all! There are numerous combinations of these variants and overlapping Sudokus. What is the surprise final puzzle this time? It's for you to find out!