Tango Puzzle (Tap to Toggle)
Instructions:
- Fill the grid with ☀️ (Sun) and 🌑 (Moon).
- Each row and column must have the same number of Suns and Moons.
- No three identical symbols in a row or column.
- Click cells to toggle between Sun, Moon, or empty.
- Select a level and click “New Puzzle” to start a fresh game.