200 Kakuro and 200 Killer Sudoku puzzles. Medium levels.: Kakuro 9x9 + 12x12 + 15x15 + 17x17 and Sumdoku 8x8 Medium + 9x9 Medium Sudoku puzzles. (plus (Paperback) | Malaprop's Bookstore/Cafe
Sudoku 15x15 Large Print - Easy to Extreme - Volume 27 - 276 Puzzles by Nick Snels, Paperback | Barnes & Noble®
Cross+A :: Sudoku
Sudoku 15 x 15 Level 3 : Medium Vol. 4: Play Sudoku 15x15 Fifteen Grid With Solutions Easy Level Volumes 1-40 Sudoku Cross Sums Variation Travel Paper Logic Games Solve Japanese Number
200 Kakuro 8x8 + 9x9 + 14x14 + 15x15 and 200 Tridoku Easy - Medium Levels.: Light and Middle Difficulty Sudoku Puzzles. Holmes Introduces Airbook to t (Paperback) | Quail Ridge Books
15 x 15 Sudoku Magazine
Sudoku 15 x 15 50 Easy Sudoku Puzzles book by Jacob James
Super Sudoku Book for Smart Kids Ages 8-12 by The Easy Road To Success
Sudoku 15 x 15 Level 1: Very Easy Vol. 19: Play Sudoku 15x15 Fifteen Grid With Solutions Easy Level Volumes 1-40 Sudoku Cross Sums Variation T (Paperback) | Village Books: Building Community One Book at a Time