Grand Theft Auto
"Grand Theft Auto", the first game in the series, was released for Microsoft Windows and MS-DOS in October 1997, ported to the PlayStation in 1998 and the Game Boy Color in 1999. "Grand Theft Auto 2" was released in 1999 for Microsoft Windows, later receiving ports on the PlayStation, Dreamcast and Game Boy Color.
Grand Theft Auto IV
The story of "Grand Theft Auto IV" was written by Dan Houser and Rupert Humphries. Unlike previous "Grand Theft Auto" games which have a strong cultural or cinematic influence, "["Grand Theft Auto IV" doesn't] really have any cinematic influences", as explained by Houser. "We were consciously trying to go, well, if video games are going to develop into the next stage, then the thing isn't to try and do a loving tribute or reference other stuff. It's to reference the actual place itself". Houser also said, "In terms of the character, we wanted something that felt fresh and new and not something that was obviously derived from [a] movie. [...] Maybe [we] could do something ourselves that would live alongside that stuff".