Mirrored from Sudopedia, the Free Sudoku Reference Guide
A house is a group of 9 cells which must contain digits 1 through 9.
In a standard Sudoku, a house can either be a row, a column, or a box. In Sudoku Variations, which differ from the standard 9x9 grid, there can be alternative or additional houses.
- cell set | constraint | group | sector | set | unit
- Belongs to
- grid | division
- row | column | box | diagonal
This page was last modified 20:03, 17 September 2008.