• 10 College Library

• 11 Assassins
• 10 Revenge
• 9 Superheroes
• 8 Comic strip characters
• 8 History
• 8 Monsters
• 8 Quests (Expeditions)
• 8 Survival
• 7 Combat
• 7 Imaginary wars and battles
• 7 Weapons
• 6 Supernatural
• 5 LEGO toys
• 5 Marvel Comics Group
• 4 Adventure video games
• 4 Martial arts
• 3 Avengers (Fictitious characters)
• 3 Imaginary places
• 3 Ninja
• 3 Sony video games
• 3 Supervillains
• 2 Batman (Fictitious character)
• 2 Battles
• 2 Cartoon characters

• 9 Warner Bros. Interactive Entertainment
• 6 Capcom USA
• 6 Ubisoft (Firm)
• 5 Sony Computer Entertainment
• 5 TT Games (Firm)
• 4 Namco Bandai Games America (Firm)
• 4 Ubi Soft Entertainment (Firm)
• 3 Sony Interactive Entertainment America LLC
• 3 WB Games (Firm)
• 2 Havok (Firm)
• 2 Santa Monica Studio
• 2 Square Enix (Firm)
• 1 2K Games, Inc
• 1 Bithell Games
• 1 Crystal Dynamics (Firm)
• 1 Deep Silver (Firm)
• 1 Electronic Arts (Firm)
• 1 GameMill Entertainment, Inc.
• 1 Gearbox Software
• 1 Good Shepherd Entertainment
• 1 Little Orbit (Firm)
• 1 Marvel Comics Group
• 1 Microïds (Firm)
• 1 Monolith Productions
• 1 Namco Bandai Entertainment America

• 50 English
• 5 French
• 1 Portuguese
• 1 Spanish

• 2 Europe
• 2 United States
• 1 Baghdad (Iraq)
• 1 China
• 1 Egypt
• 1 Greece
• 1 India
• 1 Iraq
• 1 Rome (Italy)
• 1 Russia
• 1 Soviet Union

Limit year range