Take a look at all the titles coming to Xbox Game Pass for PC and Xbox consoles this month. Notable mods for Garry's Mod have consisted of popular alternative game modes such as Prop Hunt and Spacebuild, among many more. This, obviously, has led to various players experimenting with the game and producing their own content for it. First released in 2006, the title truly lets its players play the game however they want to there's no long-term goals in the base game mode, and players can modify Garry's Mod to their hearts content. Garry's Mod, the sandbox title from Facepunch Studios, has been around for a long time now.