Garry's Mod

Garry's Mod

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Items (21)
Arctic Defense (gm_arcticdefense)
Created by legoj15
If you own Half-Life 2: Episode 2, check out the expanded version! Arctic Defense is a NPC map about an onslaught of Combine soldiers boarding the Borealis, which inexplicably teleported 50 miles onto land, near a Combine barracks. The Combine have learned...
Arctic Defense Expanded (NPC Defense Map)
Created by legoj15
This is a reimagining, almost completely from the ground up, of the Garry's Mod workshop version of Arctic Defense gm_arcticdefense. The map is larger, there are more enemy types, new friendly NPCs to fight alongside, and the lighting quality has increased...
CombineOnslaught V1
I know this map been exist but this map been release in 10 years ago. You have pro rebels and all weapon, items and ammo supply. This is my favourite survial, endless map with combine. You can have a taste on this map. Credit: StiffyLS ...
gm10_floodinvasion
Created by MonarchMonk
Author: WhiteHawk (God_UK) Content Required: Half-Life 2 gm10_floodinvasion is a large survival map made for Garry's Mod. The objective of the map is to survive a near endless wave of enemies such as Combine Troopers, Antlions and Headcrab Zombies while tr...
gm_battle_plaza
Created by The Real Bulk Bogan
Welcome to my third map it took me a lot to make this one due to school and overall lazyness but now it's finished and i'm really proud about it. It still needs some little tweaks so i'm going to upgrade and expand it in the future Please report any bug in...
gm_battle_trench
Created by The Real Bulk Bogan
Welcome to my fourth map it took me a lot to complete this (mainly because the hammer editor kept crashing on me) but at the end I managed to complete it. This map is made by two phases: a defense one where you have to protect yourself and your base from c...
Gm_Console
Created by Sorell
Console. The Take and Hold styled map. DO NOT USE ANY ADDON THAT USES KEEP CORPSES. IN OTHER WORDS KEEP CORPSES MUST BE TURNED OFF WHEN PLAYING ON THIS MAP TO PREVENT ISSUES WITH SOURCE Here it is. The biggest project that I have ever worked on in my mappi...
gm_fort_defence
Created by Shira
New mod! Also with combines: https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=2215271052 Defence your base from combines! *You have 8 friendly turrets and 2 friendly rollermine. *You must kill 75 elite combine for WIN!. *Complication system is very d...
gm_new_zombie_survival
Created by Dr00
Should require no addons or games! (but zombines and some spawn crates will be errors if you don't have HL2:EP1/EP2) If you want loads of corpses, I recommend getting a corpse cleanup mod! Personally made from a fan of the original gm_zombie_survival, with...
Gm_SideAssault
Created by Sorell
{SUPPORT FOR THIS MAP DROPPED} Side Assault SideAssault, a map where the Resistance and the Combine face head to head in a endless battle within trenches! Which side will win or not? Well, obviously the answer is no one because the battle never ever ends. ...
gm_survival_square
Created by The Real Bulk Bogan
"You don't have much time. They're coming. You're the last free man. you will fall but you're gonna bring as many as possible with you" Hello everybody and welcome to my brand new map! I've put a lot of effort in making this so i hope you'll like it. The a...
Gm_Take&Hold
Created by Sorell
Take And Hold After a bit of map logic, fails, and breaks, the Take and Hold Recreation from H3VR (Hotdogs, HorseShoes, and Hand Grenades) is finally complete and is ready for your enjoyment! The map layout is about the same as it is in the actual game but...
Kallaim (HL2 Custom Campaign Map)
Created by LazarusOregon
From the creator of Sile comes another action-packed map filled with many enemies to test GMod's cool SWEPs on. CAUTION! You might spawn on the wrong point of the map. If you spawn without receiving any sort of supplies or the sound of picking up the HEV s...
Night Shift [Horror/Story]
Created by Seven
It was suppose to be a normal night at work... MAP NEEDS CSS!!!!!!!!! STORY You are a 35 year old security guard working at a county office in Poland. After working for a while you decided to go on vacation. You weren't at work for a week, but now you have...
Overrun
Created by Jimmy Lander
Hello! This is a campaign map. It's a short story-driven linear experience about a city 17 citizen (you) who is stuck in a hospital overrun by zombies (more detail in the Storyline section). The map is heavily inspired by the hospital from hl2 ep1. REQUIRE...
Prospekt Defense (gm_prospektdefence)
Created by legoj15
You are the Combine! Fight alongside (or just observe) the Combine as the Human rebels make a push into Nova Prospekt, following the success of Freeman's campaign. The rebels are making use of pheropods to control the neighboring Antlion nest, so watch ove...
Pseudomod (HL2 Custom Campaign)
Created by jangwmpt7
Do you want a campaign that has a bit of everything - I mean EVERYTHING, ranging from various genres (such as action, adventure, and thriller), to gameplay aspects (such as combat, driving, and puzzle elements), to settings (such as escaping the kidnapper'...
Resistance17
Created by crewl
A Week of Work I Want to present my SDK Cooperative Map For Gmod. Part 2 canceled "eh apologies ^^" --------------------------------------------------------------------------------------------------------------------- Story: while Gordon Freeman fights ins...
Tall Building Adventure
Created by Petson
Half-life 2 episode 1 is recommended! Story: Your neighbor, the Gman, has invited you for dinner. He lives on the highest of floors in the tall building. Something tells you reaching his apartment won't be easy. How 2 play: -Disable noclip and limit spawnm...
Tetrac Bunker Assault
Created by Nanotek
A bit of story Before the rebels moved to the Black Mesa East, they had another base back from the old world, called Tetrac Bunker. This pre-combine bunker was once a great military installation; however, it was abandoned during the 7-Hour War. The rebels ...
Half-Shell (HL2 Custom Campaign)
Created by LazarusOregon
Shoot up some Combine douchebags in this unique oil rig setting in this short action campaign. NOTE Once you get to the container puzzle, you need to push the lowered crane away from the blocked doors to build enough momentum to break the latter. NOTICE: T...