I am playing the single player campaign of StarCraft (StarCraft 1) on a Windows PC. I am about midway through the Zerg campaign where the game allows you to morph Queens. I don't understand how to use Queens though. What can I do with a Queen?
I mean, is a Queen an attacking unit? Or a defensive unit? Or a scouting unit? There is one map where the game gives me two Queens at the outset, but I don't use them for anything.