Heyawake
Rules
- Numbered rooms contain that many black cells; unnumbered rooms have no count.
- Black cells do not touch horizontally or vertically.
- All white cells form one orthogonally connected group.
- A straight uninterrupted white run may span at most two rooms.
Nikoli's Heyawake rules. These puzzles are generated here; no published puzzle grids are used.
この日本語は、まだ日本語を母語とする方の確認を受けていません。訂正を歓迎します。