Difficult HyperSudoku-X Group Puzzle

The grouppuzzles.com Difficult HyperSudoku-X puzzle for Tuesday December 1, 2020

Permission is granted to teachers in grades K-12 to print and photocopy these puzzles for use in their classes. Permission is also granted for individuals to print for personal use. All other rights are reserved.

Place each element of the group (1 2 3 4 5 6 7 8 9) exactly once in each row, each column, each 3x3 square, each 3x3 inner square, and each diagonal.

Tuesday December 1, 2020   http://www.grouppuzzles.com