Garry's Mod Jailbreak Servers

What is a Garry's Mod jailbreak server?

A roleplay mode split between guards and prisoners. One guard is the warden and gives orders over the microphone; prisoners must follow them or be shot for disobeying. Prisoners win by escaping or killing the guards, guards win by keeping order to the timer.

This is the most social mode on the list and it leans on voice chat — a server with a silent warden is a dead server. Between orders the warden usually runs minigames built into the map. Rules about when a guard may open fire are strict and enforced by admins, so read the server's rules before your first round.

This is a short list — 2 servers on Garry's Mod at the moment. The full Garry's Mod list is a better place to start if none of these fit.