Not a play on words, it's merely redundant verbiage tacked on in a pathetic attempt to sound cool, just like all the comments that contain a useless "This."
Battlezone was a team multiplayer game, not single player..
That is false. It has a single player campaign. Maybe you're thinking of some other game?
Top Ten Things Overheard At The ANSI C Draft Committee Meetings: (6) Them bats is smart; they use radar.