Non-Consecutive Sudoku Compendium

By djape

Non-Consecutive Sudoku - Puzzles With One Extra Rule That Transforms Everything

Non-Consecutive Sudoku looks like regular Sudoku. But there is one powerful extra rule: no two consecutive numbers may be placed next to each other - horizontally or vertically. So 5 cannot sit next to 4 or 6; 1 cannot sit next to 2.

This single constraint transforms the puzzle profoundly, opening up new deduction pathways and eliminating techniques that work in classic Sudoku. Volume 2 builds on the first book with all-new puzzles and more variant types:

Classic Non-Consecutive SudokuNon-Consecutive Jigsaw, Diagonal, KillerDouble Ring and Butterfly variantsFlower Sudoku variantsFormat & Paper

7 x 10 inch pages, thick paper, instructions, all solutions.

One Extra Rule. Transforms Everything. Volume 2.

By DJAPE - PhD in Computer Science, Washington Post puzzle contributor since 2006. A delightfully tricky gift for Sudoku solvers who want something subtly and surprisingly different

• Format: Paperback
• Language: English
• ISBN: 1503174905
• ISBN13: 9781503174900
• Release Date: November 2014
• Publisher: Createspace Independent Publishing Platform
• Length: 106 Pages
• Weight: 0.44 lbs.
• Dimensions: 0.2" x 7.0" x 10.0"