DokuJoy
A gentle, simplified Sudoku game for children of roughly four to eight.
What it is
- Puzzles played with numbers, colours or friendly shapes.
- Boards from 2×2 up to 5×5, opening up gradually as a child plays.
- Large touch targets and no reading required to start.
- Free, unlimited hints — asking for help never costs anything.
What it does not do
- No advertising.
- No accounts and no sign-in.
- No third-party analytics or tracking.
- No collection of personal information.
- Gameplay works fully offline.