'Trouble In Terrorist Town' is a Garry's Mod gamemode that features a slightly similar premise to Among Us. You and a group of other players are members of a terrorist group infested with a small band of traitors. The "Innocent" terrorists have to work together with each other, along with their trustworthy Detectives, to identify and eliminate the Traitor terrorists before they eliminate you.
Our server also has a variety of custom weaponry, sub-roles, and other functionality for you to enjoy.
Having Counter-Strike: Source mounted is highly recommended to ensure most textures and models for custom maps are present.
If you do not own the game, you can download and install the game content as an addon from here, instead.