Most of their videos are on custom maps, only the real old days will you find maps that are public and default to Gmod such as the gas station one, and a few others. Sometimes they reuse maps and decorate them for holidays or reuse assets from maps or even specific parts of maps and they place it in other maps. The worst part is all these really good gmod maps are being made yet they are all locked away never to be seen again since they use like 1 map per video and never use it again. Been looking as well in case one leaks but unfortunately he pays people to make them so they are all private.
