Shuttle Siege - Light Edition Home Shuttle Siege - Light Edition 0.0 / 5 ( 0 votes ) Your Rating? Discover Shuttle Siege - Light Edition – Play Free Now on WebGameFree! Shuttle Siege is a sci-fi Tower Defense game in which you defend your space shuttle from the invasion of metallic creatures. It distinguishes itself from classic Tower Defenses in that you can design a path for the invaders using your buildings, an aspect that few games have (including Desktop Tower Defense and Fieldrunners). Categories in which Shuttle Siege - Light Edition is included: Board Ball 1 Player