ключевые слова
a.i. companion, achievements, alien invasion, alien protagonist, aliens, audio logs, based on - movie, bink video, bloody, boss fight, brawler, character select screen, collectibles, completion percentage, context sensitive, cyborg, death, dedicated servers, difficulty achievement, difficulty level, dolby digital, downloadable content, e3 2009, explosion, extreme violence, first person shooter, games on demand, gamescom 2009, gore system, guided by radio, hand-to-hand combat, high definition graphics, high score, horde mode, human, infinite ammo, instant kill, invisibility, japanese games based on western ips, kill feed, licensed game, melee, monsters that look suspiciously like genitalia, motion tracker, multi-monitor support, multiple protagonists, non-player character, novint falcon support, online, online multiplayer achievements, onlive, pax east 2010, pizza, playstation network, playstation trophies, predator, ranked match, regenerating health, respawning, retail games with steam activation, rivaling factions, same name reboot, scripted events, side-scrolling, silent protagonist, sniping, sprinting mechanics, stealth camouflage, steam, steam achievements, steam cloud, suicide, survival mode, tie-in, trilogy, voice acting, voice chat, xbox controller support for pc, xbox live, xenomorph