- Difficulty
- Medium
- Time
- 00:00
- Checks
- 0
Select a square and read its cage total.
Medium Killer Sudoku
Medium cages, carefully graded.
This medium collection is graded by the hardest required cage or Sudoku technique, its logical trace, and cage structure.
Use Notes to keep combinations visible, and request a hint when you want the next deduction explained rather than a revealed answer.
Common questions
What makes this medium?
The release grader replays supported cage and Sudoku techniques and verifies the stored difficulty before publication.
Does it have one solution?
Yes. Every published grid passes an independent unique-solution search.