This document provides information about Grand Theft Auto IV (GTA IV) to assist with a case study. It outlines that GTA IV is an open world action-adventure game developed by Rockstar North and published by Rockstar Games. It was released in 2008 for PlayStation 3 and Xbox 360. The document discusses GTA IV's production, including its development using Rockstar Advanced Game Engine (RAGE) and Euphoria animation system. It also covers the game's marketing and distribution across multiple platforms, and its commercial success in selling over 25 million copies.