Prepare to be crushed by Dirt's Destruction Derby! The battle heats up as eight players converge at the center choke point making for an intense fight. 6-Player Multiplayer Maps Maps for Command & Conquer: Generals Zero Hour (C&C: GZH). R3 maps do not work with Zero Hour! Twelve 4-player maps (including four modified versions), three 6-player maps, and five 8-player maps. Release 3 (R3) is the old set of twenty (!) maps for Command & Conquer Generals. = This map might lag your network game.:(Minken's Skirmish Maps Release 3. This map was not originally made for Zero Hour.