Galaxy Clicker

Build your own solar systems in Galaxy Clicker. Create and merge planets to unlock whole new galaxies!

How to play Galaxy Clicker?

Buy a planet and watch it orbit around the sun. Each time it completes a full circle, you’ll earn some galactic crystals. Save up to unlock more planets, merge them together to create new ones.

Tap and hold or keep the left mouse button pressed down to make the planets revolve around the sun faster. But watch out, when your stamina runs out, your planets will come to a dead stop. (You can see you stamina level in the lower right corner.)

You can also spend your galactic crystals on other upgrades, such as boosting your stamina, income, or the speed of your planets. Can you unlock all 35 planets?   

Play more free online games like Galaxy Clicker

If you like this game, you might also enjoy our other clicker games and tycoon games. They all revolve around investing smartly and unlocking upgrades to boost profit. Unlock and upgrade heroes to create a powerful army in Raid Heroes Total War, or build a beautiful network of train services in Idle Train Empire Tycoon.

Who created Galaxy Clicker?

Galaxy Clicker was created by Playgama.

When was Galaxy Clicker first released?

This game was first released on September 23, 2025.