Game: Doomsday Defense

While doing some research for this game I came to learn that Doomsday Defense isn't only the name of a Facebook-based tower defense game, it's also the name for the Dallas Cowboys offense in the late 60's. I've no idea if the naming was intentional or not, and as of yet I haven't seen a guy in a football uniform run through my gauntlet of destruction. Though, honestly, that'd be kind of cool.