Play Counter-Strike: Global Offensive On A Mirror's Edge Map. With Zombies. And Parkour.Tina Amini8/22/12 12:30pm78EditPromoteGo to permalink Let's all admit that Dust was a fantastic map in Counter-Strike: Source. It was small enough to where the pace was always active, with the proper amount of choke points and alternate routes for optimal strategizing. But part of the charm of Source was discovering the community maps and mods.