3D Sudoku Variants

Sudoku Cube

Fill in the cube so that every outlined region and every layer (as shown by the double arrows) contains the digits 1 through 8.

Puzzle:

Sudoku Cube

Fill in the cube so that every outlined region and every layer (as shown by the double arrows) contains the digits 1 through 8.

Puzzle:

Sudoku Cube

Fill in the cube so that every outlined region and every layer (as shown by the double arrows) contains the digits 1 through 8.

Puzzle:

Cubic Sudoku

Fill in the grid so that every with an arrow marked line and every bold marked region contains the digits 1 through 8.

The coloured lines in this grid should help to understand the rules:

Cubic Sudoku

Pentagram Sudoku

Fill the grid with the digits 1 to 8. Lines in each marked line and in the marked 4x2 regions have exactly one of each digit.

Pentagram Sudoku

Cube Sudoku

Fill in the flattened cube so that each of the numbers 0–9 and each of the letters A–F exactly once in cells of same face, square colour, font colour or row of 16.

Cube Sudoku

5x5x5 Square

This is a three-dimensional sudoku. Fill in the grid so that every row, every column, and shaft contains the digits 1 through 5.

5x5x5 Square

4x4x4 Square

This is a three-dimensional sudoku. Fill in the grid so that every row, every column, and shaft contains the digits 1 through 4.

4x4x4 Square

Krychle Sudoku

Fill in the cube so that on all sides of the cube in every row, every column and every bold bordered area every digit from 1through 9 appears exactly once. Additionally, the digit on the common edge of two sides must be the same number.

Smalller Example:

Example

Puzzle:

Krychle Sudoku

Krychle Sudoku

Enter numbers from 1 through 4 into the diagram, such that on all sides of the cube in every row, every column and every bold bordered area every digit appears exactly once. Additionally, the digit on the common edge of two sides must be the same number.

Krychle Sudoku

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