Grand Theft Auto IV was released in April 2008 and featured a large, detailed environment, redefining gameplay and even adopted the GPS navigation system seen in Saints Row.
2008年4月，《侠盗猎车手IV》发布，设有大型且更具细节的环境、重新定义的游戏系统，甚至采用了《黑道圣徒》中的GPS导航系统。