Twins
- Between lines
The brief
Normal sudoku rules apply.
Digits on between lines must be between the digits in the attached circles.
Digits in a quadruple clue must all appear in the four surrounding cells.
by Jobo by Jobo
Normal sudoku rules apply.
Digits on between lines must be between the digits in the attached circles.
Digits in a quadruple clue must all appear in the four surrounding cells.