From Sudopedia, the free Sudoku reference guide
Tower
From Sudopedia
A tower is a part of the grid that encapsulates 3 columns and 3 boxes. A total of 27 cells are encompassed by the tower, in a 3x9 formation. The towers and floors are collectively known as chutes.
Related Terms
- Aliases
- stack
- Part of
- grid
- Subtype of
- chute
- Contains
- 3 columns | 3 boxes | 9 column-box intersections | 27 cells
