Jazztronauts is a cooperative theft-em-up for Garry's Mod, also known as prop hunt 2. Go to random maps on the workshop, pillage its trash for money, and converse with your higher-dimensional cat overlords. Features - Dynamically download and mount worksho...

http://www.pixeltailgames.com/elevator Having troubles starting it? Please read our instructions. Note: Elevator: Source requires Half-Life 2: Episode 2 installed and mounted. What Is It? Elevator: Source is a single or co-op elevator experience that is di...

Based on the Halo 3 Gamemode! Also known as Avalanche, Apocalypse, Hurricane Katrina, etc Ever feel like your friends are treating you like trash? Well now you can get revenge. Show off your superiority by throwing a bunch of junk at them as the Trashman. ...

BROKEN fixed this old gamemode, SledBuild. This will not entirely work 100%, there are some bugs and limitations due to the above so it will need some patching up. The coding may be a little messy in places, this was GeXeH first gamemode that he learnt to ...

https://i.imgur.com/mhBu92g.png is a Gamemode which is meant to play like a retro shooter with some light puzzles and blast-jumping mechanics. It was inspired by games such as Unreal (1998) and Portal (2007). Play as Myszura https://i.imgur.com/3nSc5cr.gif...

http://i.imgur.com/WphHgP9.png Welcome to Quake III GMod! This is a port of Quake III Arena in Garry's Mod that adds awesome stuff from the game: Free For All, Team Deathmatch and Instagib gamemodes, weapons, powerups, maps, playermodels, entities, etc. It...

Briefly about the main thing: In this mode you have to fight with a huge number of combines inside a large complex that goes dozens of floors down. The main task is to go up to the upper floor and turn on the pumps. Estimated walkthrough time: 20 min. It i...

Presenting Half-Life Co-op gamemode True classic experience in Garry's Mod. Play Half-Life with friends. Any time. Features Implemented all required coop-related stuff Maps are expanded as much as possible (Warning: original HL:S maps are not supported) Dy...

Survive, complete objectives, support teammates! Half-Life Co-op: Infected is a Half-Life 1 themed zombie survival gamemode made on Half-Life Co-op base. This suppossed to be a quick gamemode for Halloween 2019, but was delayed due to development process o...

https://i.imgur.com/eENuNSs.png Have you ever wanted to play the Half-Life 2 series with your friends online? Then Lambda is exactly what you are looking for. Lambda aims to provide seamless multiplayer support for the Half-Life 2 campaign maps, as well as...