
Some developers also specialize in certain types of games, such as computer role-playing games or first-person shooters. Some focus on porting games from one system to another. Some focus on translating games from one language to another. An unusual few do other kinds of software development work in addition to games.
Most video game publishers, such as Electronic Arts, Activision and Sony, maintain development studios. However, as publishing is still their primary activity, they are generally described as "publishers" rather than "developers".


