# Number Logic Puzzle 8142

Type: Sudoku, Rectangular Blocks

Size: 4

Size: 4

Points: 12, Penalty:0, Time : Initializing..

1 | 2 |

3 | 4 |

## Rules:

The goal is to fill a grid with digits so that each column and each row contain the digits only once.

This puzzle has **Rectangular Blocks**. Every block contains each of the digits only once.