SpaceGuard.io is a new and free 2d shooter io game. Explore a futuristic world and join a survival match online. Grab the best weapons and you can show your shooting ability without charge. It’s necessary to play down all enemies in SpaceGuard.io unblocked before they do the same for your character! Try to dodge their shots and survive as long as possible! Remember to reload and switch items! Hop into the battle and become the ultimate player now!