• 42 College Library

• 14 Battles
• 11 Shooting
• 9 Imaginary wars and battles
• 6 Hand-to-hand fighting
• 6 Survival
• 5 Dystopias
• 5 Special forces (Military science)
• 4 Imaginary places
• 4 Zombies
• 3 Robots
• 3 Sony video games
• 3 War games
• 3 War video games
• 2 Adventure video games
• 2 Assassins
• 2 Civil war
• 2 Cyberpunk culture
• 2 Demonology
• 2 Dictators
• 2 Dissenters
• 2 Extraterrestrial beings
• 2 Good and evil
• 2 Megacities
• 2 Military bases

• 10 Activision (Firm)
• 8 Ubisoft (Firm)
• 5 Microsoft Corporation
• 4 Sony Interactive Entertainment America LLC
• 3 Electronic Arts (Firm)
• 3 Warner Bros. Interactive Entertainment
• 2 Blizzard Entertainment (Firm)
• 2 CD Projekt S.A. (Firm)
• 2 Capcom USA
• 2 Konami Digital Entertainment, Inc
• 1 Bandai Namuko Entateinmento (Firm)
• 1 Bethesda Softworks (Firm)
• 1 Bungie (Firm)
• 1 Clancy, Tom, 1947-2013
• 1 DICE (Firm)
• 1 Double Helix
• 1 Esposito, Giancarlo
• 1 Guerrilla Games (Video game company)
• 1 Havok (Firm)
• 1 Infinity Ward (Firm)
• 1 Insomniac Games, Inc.
• 1 Iron Galaxy
• 1 LucasArts (Firm)
• 1 Microsoft Studios
• 1 NVIDIA Corporation

• 42 English
• 8 French
• 5 Spanish
• 1 Chinese
• 1 German
• 1 Italian
• 1 Japanese
• 1 Korean
• 1 Portuguese

• 2 Europe
• 2 Himalaya Mountains
• 1 France
• 1 Japan
• 1 New York (N.Y.)
• 1 Normandy
• 1 Soviet Union
• 1 West (U.S.)

• 37 Computer games
• 13 Sony video games
• 10 Computer adventure games
• 8 Xbox video games
• 4 Computer war games
• 3 Nintendo video games
• 3 PlayStation 4 video games
• 2 Action adventure video games
• 2 Playstation 4 video games
• 2 Sony Playstation video games
• 1 Action adventure
• 1 Adventure video games
• 1 Fantasy games
• 1 First-person shooter video games
• 1 Microsoft video games
• 1 Nintendo Switch video games
• 1 Open world video games
• 1 PlayStation 3 video games
• 1 Role playing video games
• 1 Science fiction
• 1 Single-player video games
• 1 Video recordings
• 1 Xbox One video games

Limit year range