Puzzle Detail
12×12 Easy — Set 4
10
5
3
1
11
9
4
8
2
12
2
12
7
3
5
6
9
11
4
8
3
7
3
4
9
12
7
5
12
7
5
6
3
10
11
5
10
3
6
11
4
8
12
2
8
10
7
11
1
6
9
2
8
5
3
1
8
7
11
6
3
6
3
1
7
8
5
10
11
6
12
1
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.