Fill the grid with the digits 1 to 9. Each row, column and 3x3-box will have exactly one of each digit. The red points in the near of crosses where four cells meet each other show that the cell with the red points is greater then the three other ones. The blue rings in the near of crosses where four cells meet each other show that the cell with the blue ring is smaller then the three other ones.
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.
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.
Fill in the cube so that every outlined region and every layer (as shown by the double arrows) contains the digits 1 through 8.
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:
Fill in the cube so that every outlined region and every layer (as shown by the double arrows) contains the digits 1 through 8.
Fill in the cube so that every outlined region and every layer (as shown by the double arrows) contains the digits 1 through 8.
Fill in the grid the digits 1 through 9 so that in every row, every column (even if it is not continous) and in cells of the same color no digit is repeated.
Fill in the grid so that every ring, antipod cell group pairs and cells of the same color contain the numbers 1 through 12.
Fill in the grid so that every row, every column, and every 3x3 box contains the digits 1 through 9. The sum of the connected pairs is 10.