우주를 지켜라 : UFO 키우기

Features 우주를 지켜라 : UFO 키우기

One day, peaceful ...While playing space drive, I hear unidentified radio.The content is that the X galaxy comes into our galaxy ...!The X galaxy seems to be attacking the water planet!The distance to water planet is 1,000AU !!Lets go through the X galaxy and let the water planet know this!-------------------------------------------------- -------------Please join us in the rough flight of our aliens to prevent the war in space!Save the planet by defeating the X galaxy while flying!Collecting a planet can acquire resources from the planet.You can develop or enhance your drones with resources!Upgrade your spaceship and develop your drones to make them stronger!