• 14 College Library

• 19 Battles
• 19 Survival
• 11 Imaginary wars and battles
• 10 Dystopias
• 7 Space warfare
• 6 Extraterrestrial beings
• 6 Special forces (Military science)
• 5 Civil war
• 5 Soldiers
• 4 Adventure video games
• 4 Epidemics
• 4 Human-alien encounters
• 4 Imaginary places
• 4 Sony video games
• 4 Video games
• 4 World War, 1939-1945
• 3 Cyberpunk culture
• 3 Dictators
• 3 Dissenters
• 3 Life on other planets
• 3 Megacities
• 3 Private military companies
• 3 Science fiction

• 17 Ubisoft (Firm)
• 14 Activision (Firm)
• 13 Electronic Arts (Firm)
• 9 Microsoft Corporation
• 8 Bungie (Firm)
• 7 Clancy, Tom, 1947-2013
• 4 Deep Silver (Firm)
• 4 Sony Computer Entertainment
• 3 CD Projekt S.A. (Firm)
• 3 Warner Bros. Interactive Entertainment
• 2 343 Industries
• 2 Face FX (Firm)
• 2 Havok (Firm)
• 2 Microsoft Studios
• 2 Snowdrop (Firm)
• 1 4A Games (Firm)
• 1 Avalanche Studios
• 1 BioWare Corp.
• 1 Coalition (Firm)
• 1 DICE (Firm)
• 1 DreamWorks Interactive (Firm)
• 1 Esposito, Giancarlo
• 1 Fishlabs (Firm)
• 1 Insomniac Games
• 1 Koch Media

• 59 English
• 9 French
• 5 Spanish
• 2 German
• 2 Italian
• 2 Russian

• 5 Himalaya Mountains
• 2 Montana
• 2 Moscow (Russia)
• 2 New York
• 2 New York (N.Y.)
• 2 New York (State)
• 2 Washington (D.C.)
• 1 Europe
• 1 France
• 1 Normandy
• 1 South America

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