🎯 Goal
Place one queen (♛) in each color region of the 8×8 grid.
📖 Rules
- Exactly one queen per row
- Exactly one queen per column
- Exactly one queen per color region
- No two queens can touch — not even diagonally
🖱 Controls
- 1st tap → dot marker (×)
- 2nd tap → queen (♛)
- 3rd tap → clear cell
- Conflicting queens glow red
🛠 Tools
- ↺ Undo — Remove last action
- 💡 Hint — Place one correct queen
Complete a level to unlock the next one!