Lost Civilizations is a shooting game unblocked. It is about the match set through your adventure. To travel and progress, you need to destroy all of the bubbles. Further, you will lose if they move down and hit the bottom of the screen. Play Lost Civilizations online you can control a cannon. It's free to fire your way. However, you should avoid making any mistakes. Just aim carefully and match groups of 3 or more of the same color to clear them! Good luck!