Clicker. Upgrade Galaxy

Clicker. Upgrade Galaxy - click on the oxygen button to get air for people to upgrade our galaxy on the other planet! Click enough oxygen and spend it on people to settle the Moon! Upgrade our solar system with them! Click to gain air for everybody! Click and upgrade clicking skill! Click down the absence of air and settle down our galaxy! Start with the moon!

FEATURES:

Easy and exciting gameplay: click and upgrade the clicking skill

Click enough oxygen to settle on the Moon!

Spend oxygen to bring new people on moon!