How To Play Magnets
Fill every cell of the grid with a positive (+) or negative (−) magnetic pole.
- Red ✕ between two cells = those cells must be different poles.
- Blue = between two cells = those cells must be the same pole.
- Numbers along the top and left are row / column clues: the count of + poles in that row or column.
- Cells highlighted at the start are fixed poles — you can't change them.
Controls:
- Click a cell to cycle: empty → + → − → empty.
- + key places a + pole in the next empty cell.
- − key places a − pole in the next empty cell.
- Enter check your solution.
- R restart the level.
- H reveal one correct cell (3 hints per level).
- Esc back to menu.
Each puzzle has exactly one unique solution. Find it!