Puzzle Detail
12×12 Easy — Set 9
3
1
9
10
8
2
6
1
9
7
8
11
5
4
8
12
3
11
6
1
3
10
9
12
5
8
4
5
8
1
10
3
12
4
8
3
7
2
9
8
2
7
11
12
4
3
10
9
1
2
8
7
6
5
1
7
6
5
4
11
6
1
9
11
12
6
1
5
8
9
6
12
Solver Notes
Frequently Asked Questions
What is an easy 12×12 sudoku?
Easy 12×12 sudoku puzzles have more given numbers (48–60 out of 144 cells), making them solvable with basic scanning techniques without requiring advanced strategies.
How do you solve 12×12 sudoku?
Apply the same row/column/box scanning as 9×9 sudoku, but track digits 1–12. Start with rows or columns that have the most given numbers, then eliminate candidates using cross-referencing.