44 fun-filled pages of puzzles combining two previously published puzzle books into one inexpensive ebook. 7 different types of symbols including map, geometric, architectural, and mathematical symbols. These 122 symbol sudoku puzzles offer your brain a better workout than regular sudoku. Printout the puzzles you want to solve, check your solution in your ebook. Each book contains easy, medium, and hard levels of play. Puzzles are images and may be solved on devices allowing drawing on top of images, or printed out. This puzzle ebook may be converted to PDF if required. See my blog for details. "As much fun as volume one", "Challenging", "I loved them"