🌗 Sun & Moon
🎯Goal: Fill every empty square with a sun or a moon until the
whole grid is full.
👆How to play: Tap a square to change it: empty → sun → moon →
empty. Long-press to clear it. The symbols that start on the board
are clues, and they never change.
🚫Never three: Three of the same symbol may never sit side by
side, across or down. Two together is fine — three is not.
⚖️Keep it even: Every finished row and every finished column
holds just as many suns as moons.
👯No twins: When they are finished, no two rows may look the
same — and no two columns either.
🏆Win: Fill the whole grid keeping all three rules. Every
puzzle has exactly one answer and can be worked out step by step —
you never have to guess.