Number Logic Puzzle 8988

Type: Sudoku, No Blocks (Latin Square)
Size: 4
Points: 13, Penalty:0, Time : Initializing..  


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

Puzzle without any blocks is called Latin Square. There are no additional constraints.

This puzzle has a Diagonal Variant. Every diagonal line contains each of the digits only once.