• 2 Imaginary wars and battles
• 1 Batgirl (Fictitious character)
• 1 Battles
• 1 Combat
• 1 Gotham City (Imaginary place)
• 1 Interactive multimedia
• 1 Nightwing (Fictitious character)
• 1 Red Hood (Fictitious character)
• 1 Robin, the Boy Wonder (Fictitious character)
• 1 Role playing
• 1 Superheroes
• 1 Video games
• 1 Zombies

• 1 Activision (Firm)
• 1 Blizzard Entertainment (Firm)
• 1 Bungie (Firm)
• 1 Sony Computer Entertainment
• 1 Warner Bros. Games Montréal
• 1 Warner Bros. Interactive Entertainment

• 4 English
• 1 French

• 4 Computer games
• 3 Video games
• 1 Fantasy games
• 1 PlayStation video games
• 1 Sony Playstation video games
• 1 Sony video games

Limit year range