It seems like I am left to explain lack of videos, hopefully I will post a video explaining it soon. Thanks for sticking around if you did! Comment if.
This is a quick tutorial how to download some TTT and Prop Hunt Maps for free. All you need is steam and Garry's Mod. The links you should paste in there.
Garry's Mod Best Prop Hunt Map Ever Made! GMOD Hide and Seek : GMOD Prop Hunt Funny Moments! Get GMOD from G2 A Use code.