Is this a medical or therapy activity?
No. Large Sudoku is a puzzle and entertainment site. It does not make medical or cognitive-health claims.
Caregiver Printable
Caregiver printable Sudoku should be simple to prepare: choose an easier level, print a clean large grid, and keep answers separate.
The print page removes navigation and controls, so the page can be handed to a player as a clean activity sheet.
The answer page stays separate, which helps a helper check later without placing spoilers on the puzzle sheet.
No. Large Sudoku is a puzzle and entertainment site. It does not make medical or cognitive-health claims.