Revolutionizing the online first-person shooter genre with a seamless indoor/outdoor game engine, Starsiege Tribes backs up its snazzy technology with sophisticated online-only gameplay. Tribes is the perfect game for action fans looking for something more cerebral than Quake but less complicated than Rogue Spear . Players are able to customize their high-tech warrior to suit individual play styles: snipers will go with light armor, extra battery pack, and a laser rifle; fans of less-subtle tactics will grab heavy armor, a mortar, plasma gun, and shield pack to create a walking tank. This level of customization adds an unusual amount of depth for a game in the first-person shooter genre, and it's fun to mix up gear choices in order to react to battlefield conditions. And oh, what a beautiful battlefield it is. Players begin the game within their home base, but once free of those crowded halls, a limitless vista greets the eyes. Rolling hills, snow-covered peaks, and eerie moonscapes provide