When I played there were about 25 maps in total.
Everyone played in a map named something like Red Canyon, where each team side had EXACTLY THE SAME layout, the trainyard, where each side, again, had EXACTLY THE SAME layout, or the Arena, where each side had EX- yeah I got tired of it. Horrible community. I wonder how none of them got bored of the same maps over and over. 25 maps to choose from and they all camp in 3.