Logic puzzles
Heyawake
Paint the black cells each room allows, without letting them touch.
- 2–8 min
- Single player
Five LettersSudokuCipher QuoteTentsNonogramTarget NumberQueensLights OutEquation HuntTakuzuFutoshikiPipe NetworkSkyscrapersBridgesWord SearchCalcudokuAkariHitoriLine Link
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How to play
- A numbered room contains exactly that many black cells.
- Black cells never share an edge.
- A straight white line runs through at most two rooms.
Controls
Click once to shade, twice to mark white. Keyboard: arrows, Space, H hint, U undo.
About this game
Free Heyawake on 5×5 and 6×6 boards, twelve levels. A number is how many cells in that room are black; a few rooms are unnumbered. Every level has one solution, counted by a solver. Free boards are those same checked levels.
- Levels
- 12, 5×5 then 6×6
- Solution
- Unique, solver-checked
- Help
- Two-step hint, undo
