A Space-time Challenge! - Play A Space-time Challenge! Online, amazing action game!Control your space ship weird space-time environment and destroy as many enemies as you can! In this weird dimension, nothing moves until you move and other words, if you stop, time will stop! You will automatically shoot when you move and have to do your best to destroy enemies while trying to avoid collision with enemies or their projectiles. The enemies speed based your movement speed so if you move faster, enemies will also move faster and game will become more difficult! You will earn score as you survive longer and destroy more enemies but will lose game as soon as you are hit by enemy. Enjoy playing A Space-time Challenge!! Free online game on GameOnlineMix.com!