Astrar.io is another free for all IO game taking place in space! Let’s engage in the game now to undergo a lot of challenges. You will start directing a spaceship around the galaxy in order to fire all opponents while making an effort to defend yourself. To be successful in this fierce game, all players must show and employ their abilities as well as excellent strategies. So, just be sure that you prepare them all in advance then use them properly for your survival. You will come across lots of asteroids while moving around. Try to fire them too for increasing your points and gaining more upgrades for the ship. Just don’t crash into the asteroids, unless you want to end your life! Elude them all as much as possible, and don’t forget to improve your spaceship. Your main objective is to dominate the arena. To do so, you must get to the highest rank on the leaderboard. Have fun!