Loading…
HintsBalance suns and moons, one logical step at a time.
No sign-up. Just a little play.
A row of six cells needs three suns and three moons. If two consecutive cells are already suns, a third consecutive cell must be a moon. An = clue beside a fixed sun requires another sun on its other side; a × clue requires a moon. Use all three kinds of constraint together rather than guessing from the row total alone.
Look first for consecutive pairs, nearly balanced rows and clues next to fixed symbols. Then check the columns before entering a symbol. Repeated row patterns are allowed when the other rules hold, so do not import a rule from a different binary puzzle. Undo and Erase let you revise an idea; direct conflicts are explained without consuming a hint.
Play for a challenge or a short break. Results describe a game, not your intelligence or cognitive health. You can play available Minis as a guest; signing in lets you keep confirmed saved results.
