SpaceBlast.io

About Space Blast. io Space Blast is a fun, fast-paced multiplayer asteroid shooter game with ship upgrades. Customize your ship, level-up and take out enemies. How to Play Space Blast. io Use W-A-S-D or arrow keys to move your ship. Aim with mouse and hold left click to shoot. Click on skill buttons to spend your skill points. Alternatively you can use keyboard shortcuts for skill upgrades 1-2-3-4-5-6Shoot asteroids to gain skill points but watch out for exloding asteroids as those may destroy your ship! Space Blast. io Strategy In order to take out enemies, focus on improving your ship first and use exploding asteroids for your benefit. If there is an asteroids nearby an enemy, try to explode that asteroid.