RULES:
Normal sudoku rules apply. On each grey line, the total difference must not go below 1. (i.e if a line had digits 4, 3, 1, then their total difference would be 4 - 3 - 1, which equals 0.) Digits on the line of a between line is between the digits in its two circles.
Solution code: Row 1 followed by row 2 (rows are read left to right)
Difficulty: | |
Rating: | 66 % |
Solved: | 41 times |
Observed: | 6 times |
ID: | 000FZX |