Sun & Moon

Half suns, half moons, never three in a row.

Every row and every column has as many suns as moons, and there can never be three alike in a row. The = and × signs between cells tell you whether they're the same or different.

You all play the same board: every cell you get right is yours. You can play 1 vs 1, with three or four players, in pairs (2 vs 2), against bots of four levels or in a private room with your friends.

How to play

You all play at the same time on the same board, each with your own color.
Every row and every column has as many suns as moons, and there are never three in a row of the same kind.
= between two squares: they're the same. ×: they're different.
Tap an empty square and choose ☀ Sun or ☾ Moon below. If you're right, it's yours. Whoever gets the most squares right wins.
If you're wrong, you lose 1 point and sit out for 3 s.
In 2 vs 2, partners add up their points: red and yellow against blue and green.

Tips

Two of a kind side by side: the squares on either end are the opposite.
If a row already has half its suns, the rest are moons.
Look at the = and × signs: they give you free squares.

Frequently asked questions

Can it be solved without guessing?

Yes: every board is solved with logic and has a single solution.

What does × mean?

That the two cells are different: a sun and a moon.

How big are they?

6×6 and 8×8.

Play Sun & Moon for free

Sun & Moon

How to play

Tips

Frequently asked questions

More games