If you're a fan of liminal spaces and wide open areas, then search no further. I mean, it just can't get much better than an abandoned mall parking garage. But this map is more than just the parking garage. In fact, it's more than what I expected coming into it. Server rooms? A grocery store? A trap that I totally fall for? All this and more in gm_mallparking.
Credits:
Map created by: deab | ETA: (Now known as goblin on Steam)
https://steamcommunity.com/sharedfiles/filedetails/?id=2619660952&searchtext=mallparking