Grid Autosport trailer. Shop CGR t-shirts & mugs! Classic Game Room’s CGR Trailers presents an “Endurance” trailer for GRID AUTOSPORT from Codemasters. Get a taste of what is involved in endurance driving/racing with this preview. This driving/racing video game is going to be released for the PC, PlayStation 3 and Xbox 360 on June 24, 2014. Enjoy!