click the gem to get points and use points to get upgrades. try to get the high score. I just made high score reset every 5000 secs and I added achievements I hope you like it and there are more achievements coming soon
and I made it by myself. today's updates are more upgrades all the other updates I will make are another planet and more upgrades. please post your ideas down in the comments and then maybe I will make your ideas. please like and star and I am not done with my game
