Astronomy
The Silent Orrery
An iron star projector lights up constellations across a planetarium dome.
5×3 grid20 win pathsConstellation Projection
18+
Make a free account to play
It takes under a minute. You'll get 50,000 coins to use in every game.
How to play
From coin level to first spin
Pick a coin level
Use the − and + buttons to choose how many coins each spin uses.
Spin
Press the spin button or the Space bar on your keyboard.
Check the result
Winning paths light up and your coins update straight away.
Watch for the feature
Constellation Projection can kick in on any spin.
Signature feature
Constellation Projection
A projector links bright star positions into a constellation that forms the win.
More games
Try another world.
Same coins, different game.
