Garrys-mod-multiplayer ⇒ < ORIGINAL >

Multiplayer in GMod is defined by "Game Modes"—community-built rule sets that dictate how the world and players behave.

The default mode where players use the Physics Gun and Tool Gun to build contraptions, experiment with ragdolls, or create collaborative scenes without strict objectives. garrys-mod-multiplayer

There are several ways to join or host a multiplayer session in 2026: How to Play With Friends in Garrys Mod (Gmod) - 2025 experiment with ragdolls

A social roleplay framework where players take on jobs (e.g., Mayor, police officer, shop owner) to earn money and build a virtual life. garrys-mod-multiplayer

Emerging and niche modes include SCP: Lost Control (based on the SCP foundation), Zombie Survival , and various Star Wars RP servers. How to Play with Friends