• 3 College Library

• 9 Combat
• 6 Video games
• 5 Adventure video games
• 5 Imaginary wars and battles
• 4 Good and evil
• 4 Survival
• 3 Dystopias
• 3 Human-alien encounters
• 3 Shooting
• 2 Cyberpunk culture
• 2 Gods, Norse
• 2 Hand-to-hand fighting
• 2 Immorality
• 2 Life on other planets
• 2 Megacities
• 2 Monsters
• 2 Mythology, Norse
• 2 Outlaws
• 2 Space warfare
• 2 Swordplay
• 1 Alien (Motion picture)
• 1 Aliens (Motion picture)
• 1 Alternative histories (Fiction)
• 1 Archery

• 5 Warner Bros. Interactive Entertainment
• 4 Sony Computer Entertainment
• 2 CD Projekt S.A. (Firm)
• 2 Santa Monica Studio
• 2 Sega of America (Firm)
• 1 ARTDINK (Firm)
• 1 Activision (Firm)
• 1 Bandai Namuko Gēmusu, Kabushiki Kaisha
• 1 Blizzard Entertainment (Firm)
• 1 Bungie (Firm)
• 1 CD Projekt Red (Firm)
• 1 Capcom USA
• 1 Clancy, Tom, 1947-2013
• 1 Focus Home interactive
• 1 Gearbox Software
• 1 Holospark (Firm)
• 1 Kawahara, Reki
• 1 Red Storm Entertainment (Firm)
• 1 Sony Interactive Entertainment America LLC
• 1 TT Games (Firm)
• 1 WB Games (Firm)
• 1 Warner Bros. Games Montréal
• 1 ZeniMax Media

• 21 English
• 1 French

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