Super Samurai Sudoku 64 Overlapping Puzzles 13 Grids In 1

The Original Gattai-13: Master The 13-grid Quadruple Samurai Sudokuexperience The Book That Defined A Era Of Logic Puzzles. Released In 2013 As The First Of Its Kind, Super Samurai Sudoku Introduced The Massive Gattai-13 Format-effectively Stacking Four Standard Samurai Puzzles Into A Single, Interlocking Architectural Masterpiece. Authored By Djape, A Premier Puzzle Creator For The Washington Post Since 2006, This Collection Is Engineered For Those Who Find Standard Grids Trivial.unprecedented Scale And Complexityunlike Standard Samurai Puzzles Which Feature 5 Overlapping Grids, Each Puzzle In This Volume Consists Of 13 Overlapping 9x9 Sudoku Sub-puzzles.