Grand Theft Auto IV is an action-adventure video game developed by Rockstar North and published by Rockstar Games. Upon its release in 2008 for the PlayStation 3 and Xbox 360, the game generated controversy for its depiction of violence, occasionally being referred to as a "murder simulator". The ability to drive under the influence of alcohol in the game also received criticism, resulting in a request for the Entertainment Software Rating Board (ESRB) to change the game's rating. Similarly, some gameplay features were censored for the Australian and New Zealand versions of the game, though these were subsequently restored. Several crimes committed following the game's release, such as murder and sexual violence, were attributed to the perpetrators' experience with the game, generating fur