Hyper Sudoku 3d # 22

This year, I published a book on 3D Hyper Sudoku called: Hyper Sudoku 3D. I was the one who invented this type of sudoku. First and foremost, a 3D sudoku is a sudoku that is written on a cube, with all the characteristics of a classic sudoku, i.e., each column, row, and region must all have different numbers. What is confusing is that a row or column starts on one side of the cube and ends on another adjacent side of the cube. This already existed, but my humble contribution was to arrange two or even three cubes together. The junction between two sides of two different cubes forms a new column or row. This can be confusing, but at the same time it can be a lot of fun for Sudoku fans. Here are two versions on 4x4x4 cubes (you must use the numbers 1 to 8), the first with two cubes and the other with three cubes stacked in a pyramid.

Rules : Rules of Sudoku 3D

1)

Puzzle :hysu2_4_S_R1_00084.pdf

Solution :hysu2_4_S_R1_00084_sol.pdf

2)

Puzzle :hysu3_4_T_R1_13762.pdf

Solution :hysu3_4_T_R1_13762_sol.pdf

This my books on Hyper Sudoku 3D. The Challenge collection contain many different size cube and arrengement. My latest book Hyper Sudoku 3D Full Blast has more puzzles. These books will appeal to any sudoku enthusiast. An excellent Christmas gift!