You can set armies of NPCs against each other. You can spawn and bind together props to build all sorts of structures and machinations such as buildings, Humongous Mecha, cannons, catapaults, etc.
Initially just the latter game with the rope, manhack and rollermine guns being the only additions, it has evolved considerably since then to the point of becoming its own standalone game.Īs a sandbox with no set objectives, the game gives you the tools to take full advantage of Half-Life 2's physics engine and assets, as well as those of various Source engine games like Counter-Strike, Team Fortress 2, and Left 4 Dead, etc. Garry's Mod (or GMod) is a sandbox physics game developed by Facepunch Studios and published by Valve Corporation, originally a mod created by Garry Newman of Valve's own Half-Life 2.
