: Since the M3 Challenge is a stripped-down version of GTR2, many players install the BMW M3 Challenge 2007 for GTR2 mod to gain access to the full GTR2 engine features, such as 24-hour race cycles and advanced championship modes. Installation Guide Summary 1. Source
: You can port legendary tracks like Myrtle Beach , Circuito d'Italia , and Alpine Hills into the game to move beyond the base Nürburgring circuit. bmw m3 challenge mods
Released in 2007 as a promotional freeware title, BMW M3 Challenge : Since the M3 Challenge is a stripped-down