It’s possible to play online Cool Math Starblast.io game for free against multiple persons at once! Take control of a small and basic ship, roam around, harvest gems and increase the own stats. Aside from that, you can unlock a better evolution for your spaceship along with more powerful weapons. Do not run into asteroids or you will be damaged! Also, avoid attacks of the opponent to survive. Let’s play the battle, dominate the top spot and become the leader right now!
Use arrows to move, Space or the mouse to shoot.