GMod is well-optimized for older hardware but benefits from modern specs for large multiplayer servers. Save 50% on Garry's Mod on Steam
The game is available exclusively on for PC, Mac, and Linux. Garry’s Mod (Latest) Free Game Download
: Once you own the base game, all community content in the Steam Workshop (over 1 million mods, maps, and models) is free to download . System Requirements (2026) GMod is well-optimized for older hardware but benefits
: You can find the listing at the Steam Store . Standard Price : Typically costs $9.99 . Garry’s Mod (Latest) Free Game Download
: It is frequently discounted by up to 50% during Steam seasonal sales.