Upgrade and build your space colony in this vast campaign idle clicker game. To save humanity you need to reach the end of the galaxy. Grow your energy by unlocking buildings and upgrade your creations. Enjoy the relaxing soundtrack and try to get to the end of human colonization. Go visit earth, the moon, mars and even more space age planets! Build your futuristic human colonization. Can you lead humanity through the ages by building your colony? What kind of futuristic planets can you discover? Awe at the full 3d galaxy environment. GAME FEATURES • Collect energy by tapping! • Expand your colony by upgrading • Build buildings on you planet • Upgrade buildings • Use special items • Upgrade your items • A visual stunning experience • Amazing 3d graphics • No internet connection needed • Offline idle earnings • Earn rewards for your upgrades! Easy and simple gameplay • Simple ways to upgrade and unlock to progress • Age up by clicking the age up button! • Collect free coins to spend for upgrades and items Download Idle World Space Adventure now!