Steam Workshop::Spooky Collection of Co-op Horror Maps

Chapter 1 - First Encounter (Horror Map)

Created by perfect_buddy

CHAPTER 2 IS NOW OUT! http://steamcommunity.com/sharedfiles/filedetails/?id=423164537 The story begins as you, either alone or with a bunch of partners, receive an emergency call from a local mansion, as you arrive, police is already searching the place. Y...

Chapter 2 - The Town (Horror Map)

Created by perfect_buddy

IF THE MAP WON'T LOAD, DISABLE ALL ADDONS AND TRY AGAIN The story begins as you, either alone or with a bunch of partners, escaped the facility from the first chapter. As you saw all the dead police officers, you noticed a town in the distance and decided ...

Core outbreak

Created by perfect_buddy

WARNING!!! Might not be scary for you, if you want to get scared, go play "school massacre" map, I added jumpscares in there! This is supposted to be a scary/coop map. You need to play it in sandbox gamemode with NO ADDONS enabled so it won't get bugged. D...

Death Gear [Horror]

Created by Emnu

Map by me. Royalty Free Music By: CrazyStupidLove IntraniumRecords Kevin MacLeod Mattia Cupelli Myuu ThrillShowX Vocoded Glasses Belphi: Bloody water texture tags: scary horror map adventure traps saw death gear of the dream hell's hells prison resort isla...

Death Of The Dream Mappack

Created by Mr. Pug Man

I did not make these, just putting them on workshop. Readme 1 Recommended players: 2-3 (4 is too much) UNPLAYABLE ALONE Recommended settings under Sandbox settings: Start with Weapons - Check No Damage - No Check Limited Physgun - No Check No Player vs Pla...

Demonica (Prolouge)

Created by BrutalCow

Well everybody, I'm finally back. After more than a year without any new horror maps, horror has returned. This map went through tons of transformations: layout changes, concept changes, it even got corrupted and un-openable twice! Demonica was my attempt ...

Escape Your Dream - Part1(Horror)

Created by Ka Hong

Hello This is my first horror and puzzle map. Anything would happen in your dream. Looking for logic and science? Well, I'm afraid they don't exist in here. Enjoy and Have Fun! Tips: 1.use crowbar 2.press E more 3.Think more and more and more and more and ...

Escape Your Dream - Part2(Horror)

Created by Ka Hong

Hello Here is Escape Your Dream - part2 OH MY GODDDDDDDDDDDDDDD. Enjoy and Have Fun! Some Tips: 1.use crowbar 2.press E more 3.Think more and more and more and more and more It is suggested to play alone. CO-OP is supported but might interupt the horror at...

Hell on earth (Horror)

Created by Poke

Rules Don't spawn anything. Don't Noclip. Don't use flashlight. Don't try to break the map. Don't use mods! Turn the volume up! Gameplay time is around 20 minutes. Are you stuck? Click here to watch a Walkthrough! Remember to follow me Click here and press...

Hell's Prison

Created by Emnu

Horror map sequel to hells resort Update 30.8.2023 This addon now includes hr_hellsprison and gm_hellsprison. The gm_* variant allows noclip, spawning etc. and is considered a sandbox map. Fixed crashing when going to the basement area Slightly improved cu...

Hell's Island Chapter 1 & 2

Created by Emnu

Two maps of horror...

Hell's Island Chapter 3

Created by Emnu

Map by me Notes - If you have problems with invisible props unmount all games except Half-Life 2 - May cause heart problems Credits - Me for mapping, design, custom textures and custom sounds - freeSFX.co.uk for some custom sounds - Kevin Macleod for royal...

Hell's Resort HD

Created by Emnu

Map by me Credits Me - Mapping, level design, sound design and custom textures Kevin MacLeod - Royalty Free Music Alan Silvestri - Original Back to the Future theme Freesounds.org - Some sound files Bonus tags: Scary, horror, scaryhorror, horrorscary, horr...

Horror Map: Awakening of Apophis (2023 Re-fix)

Created by cs condition zero veteran palyer

Sequel | Prequel "The nightmare of materialism, which has turned the life of the universe into an evil, useless game, is not yet past; it holds the awakening soul still in its grip." Explore the tale of the God of Chaos in this offworld abstract horror sto...

Horror: A castles Heart

Created by Jakob | KingPommes

http://i.imgur.com/k8CLfWe.pnghttp://i.imgur.com/aJmBEpZ.pnghttp://i.imgur.com/Mftyk3C.pnghttp://i.imgur.com/uPY3dEJ.png http://i.imgur.com/qJnQb6b.png Requires Counter-Strike: Source http://i.imgu...

Horror: Undying Part 2: Awakening

Created by Jakob | KingPommes

http://i.imgur.com/k8CLfWe.pnghttp://i.imgur.com/aJmBEpZ.pnghttp://i.imgur.com/Mftyk3C.pnghttp://i.imgur.com/uPY3dEJ.png http://i.imgur.com/qJnQb6b.png Requires Counter-Strike: Source http://i.imgu...

Horror: Undying Part 1: Introduction

Created by Jakob | KingPommes

http://i.imgur.com/k8CLfWe.pnghttp://i.imgur.com/aJmBEpZ.pnghttp://i.imgur.com/Mftyk3C.pnghttp://i.imgur.com/uPY3dEJ.png http://i.imgur.com/qJnQb6b.png Requires Counter-Strike: Source http://i.imgu...

Horror: Deja-Vu: Halloween 2014 Special

Created by Jakob | KingPommes

http://i.imgur.com/k8CLfWe.pnghttp://i.imgur.com/aJmBEpZ.pnghttp://i.imgur.com/Mftyk3C.pnghttp://i.imgur.com/uPY3dEJ.png http://i.imgur.com/qJnQb6b.png Requires Counter-Strike: Source http://i.imgu...

Horror: Underneath the Dark

Created by Jakob | KingPommes

http://i.imgur.com/k8CLfWe.pnghttp://i.imgur.com/aJmBEpZ.pnghttp://i.imgur.com/Mftyk3C.pnghttp://i.imgur.com/uPY3dEJ.png http://i.imgur.com/qJnQb6b.png Requires Counter-Strike: Source http://i.imgu...

Horror: The Underground

Created by Jakob | KingPommes

http://i.imgur.com/k8CLfWe.pnghttp://i.imgur.com/aJmBEpZ.pnghttp://i.imgur.com/Mftyk3C.pnghttp://i.imgur.com/uPY3dEJ.png http://i.imgur.com/qJnQb6b.png Requires Counter-Strike: Source http://i.imgu...

Eldridge: Ocean Horror

Created by mills

You and your cool internet friends are sailing the vast seas when you notice a seemingly abandoned cargo ship labeled 'Eldridge' giving off a distress signal. You work your way through the thick fog, then stop to check it out and explore. This map can be p...

Insomnia

Created by Shadgrimgrvy

Did you hear the news!? Make sure to visit my blog and enjoy my collection of weird foreign album covers: http://shadgrimgrvy.blogspot.com/...

Necrophobia

Created by Ethosaur

Intro: Your van has busted down next to a big mansion, everyone in the neighbourhood seems to be gone, you (and your friends) Check the mansion to see if you can find help, but only to find quite the opposite... Fight through hordes of necrotic demon monst...

Never Lose Hope Hospital - Patched Version

Created by Bizz

Dark winding corridors dotted with splotches of blood, the sounds of doors creak ominously and the TVs only report static. This is a large Hospital map with a huge system of corridors, hallways and hospital facilities, making it very easy to get lost in. T...

ScareZone

Created by ResidentEvil

Gmod Horror/Scary Map. Don't open the door to hell. Custom materials : over 80! Custom Sounds: Over 30!! Made for my love of horror. Part 2 of the map already on it's way. MAP REQUIRES HL2 + CSS. Prefabs: Room 302 - polyfem Best experience with Horror Stor...

ScareZone 2

Created by ResidentEvil

!!! WARNING !!! Type this into console when the map is loaded: mat_specular 0 for better light effect !!! Gmod Horror/Scary Map, part 2 of ScareZone. MAP REQUIRES HL2 + CSS. Best experience with Horror Story Gamemode: http://steamcommunity.com/sharedfiles/...

Silent Town

Created by perfect_buddy

This is a horror/scary map. You can either play it with friends or alone, it's up to you. I don't know how about CSS materials, I tried to use only Half-Life 2 ones but I don't know, maybe you will experience purple textures somewhere, if you don't own CSS...

Spooky Horror Map

Created by mills

A compelling horror map for Garry's Mod with a story, voice acting, and a unique boss battle. Suitable for co-op. Sequel: http://steamcommunity.com/sharedfiles/filedetails/?id=747827548...

Spooky Mansion Horror Map

Created by perfect_buddy

RULES - Be 13 or younger - Must like FNAF - Be used to loud noises - Must like cheap jumpscares - Must be a youtuber who does "funny moments XDDDD" and overreacts - Rate 5 stars m8 - Must play using sandbox or it'll kick you out of there STORY For some god...

The Guests (Multiplayer Edition)

Created by McRay

--------------------------------------------------------------------------------------------------------------------------- WARNING: In order to play the Multiplayer Edition, you have to download the 3 parts of single player version as well. Check out th...

The Last Patients Horror Map

Created by Frank

THANKS A LOT FOR +30K DOWNLOADS!!! :D THIS MAP DOESNT NEED ANY EPISODE OR CS:S Yes,that is what I said,this map doesnt need EP1 Or EP2.So feel free to play it :P. IF YOU GET STUCK PLEASE WATCH THE WALKTHROUGH THAT I PUT HERE ON THE IMAGE SECTION,STOP COMME...

The Theater - Horror Map

Created by [Vodka]

This map is based off of the CreepyPasta, I suggest you read it first. It took me two days to put this map together, I hope you like it, I used MrCreepyPasta's voice for this along with some extra sounds. Join my Steam group to keep up to date on what I do...

GM_Lab_Invasion

Created by WhiskeyGhost

I made this map a long time ago when I was learning how to work with npcs so it may be a bit broken. I posted this map to get some opinions from the community. Is this map worth continuing to work on or leave it as it is and forget about it? This map was s...

Where Are You? (Horror)

Created by marlboro

It's short "Where Are You?" Is a short horror map made for HL2:EP2. YOU NEED EP2 CONTENT OR IT WILL NOT WORK! THIS MAP DOESN'T CONTAIN JUMPSCARES! If you enjoy the map, please rate it, Thanks! Huge credits to: Nightmare House Team Hen Mazolski Valve...

Milky Way ["FUN"/"HORROR" MAP] with voice-over in ITA

Created by Alessandro Zolfanelli

Singleplayer\Co-Op ENGLISH: Fun gmod map with horror and mystery elements. Exploration to user's choice. Dubbed in italian with english subtitles. Synopsis: In a world where everything has gone mental... you need milk. Not just any milk though. Straight fr...

The Five Stages - Denial Horror Map

Created by XephyrCraft

Map was recreated from the Minecraft version of DenialOriginaly made by MahTamato. Check it out! THE (BETTER) PREQUEL TO THIS MAP HAS BEEN RELEASED, GRIEF! THIS IS NO LONGER INTENDED TO BE THE SEQUEL TO GRIEF AS A REMAKE IS IN THE WORKS As you feebly try t...

Mansion Outbreak

Created by perfect_buddy

WARNING!!! Might not be scary for you, if you want to get scared, go play "school massacre" map, I added jumpscares in there! Hello there, this is supposted to be a scary/coop map. I didn't know that my first map will be so 'successful' and people wanted m...

Horror: An untold Story

Created by Jakob | KingPommes

http://i.imgur.com/k8CLfWe.pnghttp://i.imgur.com/aJmBEpZ.pnghttp://i.imgur.com/Mftyk3C.pnghttp://i.imgur.com/uPY3dEJ.png http://i.imgur.com/qJnQb6b.png Requires Counter-Strike: Source http://i.imgu...

My Nightmare

Created by BrutalCow

--A Horror Map-- PLEASE SUPPORT! -- LIKE THIS IF YOU ENJOYED IT! READ EVERYTHING BELOW: TELL YOUR FRIENDS! My new horror map is finally out! Rules: *This is classic style, play with the default Sandbox Gamemode! *NO FLASHLIGHTS - type mp_flashlight 0 in th...

School massacre

Created by perfect_buddy

This is a coop scary map. Somebody on my map (gm core outbreak) page on workshop said, that I should make a part 2 and that it should be a school or something, so I made a school map. This one however does include more jumpscares and no weapons. Also I fix...

SpookVille

Created by mills

Legendary Garry's Mod map maker "mills" does it again with another horror map hit, SpookVille. SpookVille is an interpretive horror map that will make you ask many questions you never asked before. This can be played in co-op....

Voices in the Air- Horror/Scary map

Created by Sonic.exe

Play the Prequel here: https://steamcommunity.com/sharedfiles/filedetails/?id=1259276135 Story: You are a paranormal investigator Looking for a creature that killed 2 teenagers in the mountains. You took a trip to the location where it happen to know more ...

The Slenderman Experience

Created by mills

After months of hard work and polishing, The Slenderman Experience is the definitive slenderman horror map for Garry's Mod. It can be played co-op or solo. Features: - AI Nodes - Scripted Events - Dynamic, Randomized Gameplay - 1 hour+ of total gameplay - ...

Otherworld 1+2+End

Created by Alekso

this map is over 5 years old and it was supposedly inspired from the silent hill series. (the otherworld parts) map extracted from http://hl2ep2.gamebanana.com/maps/119021 no license found, so i assume the owner wants credits anyways: REQUIRES HL2:EP2 (for...

The Bunker (Horror)

Created by Poke

Rules Don't spawn anything. Don't Noclip. Use flashlight when it's enable. Don't try to break the map. Turn the volume up! Gameplay time is around 20 minutes. Making maps Hello there, we are a group that are making maps. If you need any help with hammer in...

*v1.4* Grief - A Garry's Mod Horror Map

Created by XephyrCraft

---IF YOU HAVE HEART CONDITION OR SEIZURES THEN DON'T PLAY THIS MAP--- The original map came from here ►► http://www.minecraftforum.net/forums/mapping-and-modding/maps/2318694-1-8-x-horror-grief-a-minecraft-horror-map-v1-1 Map was created by MahTamato. Thi...

Scary United Coop

Created by Emnu

An old horror map of mine...

Horrorween [Horror]

Created by Emnu

Happy halloween 2020! Play part 2 here Music By: Purple Planet Kevin MacLeod Edmund McMillen & Danny Baranowsky Misc Credits: Freesound (SFX) Soundbible (SFX) Mr. Beepo (SFX) Professor Toaster (SFX) Sonomic (SFX) Mr. Kit (Pumpkin models) Capcom (SFX) Komao...

Death of the Dream 4

Created by Emnu

Spooky horrors map...

Toxin House - puzzle horror map

Created by RBG

After watching a lot of Zero Escape streams, I was inspired to recreate an old puzzle/horror map that I made many years ago. It's inspired by the Saw movies. This is not a simple map. Some puzzles may require quite a bit of thought. There are some visual c...

[Horror] Haunted Mind

Created by Nem T. Lea

CS:S is not required! ☩ co-op is supported for 2 players. Rules: ► Do not use noclip unless you are stuck! (you could break the map) ► If you die, weapons that you have found can be spawned. ► In co-op, weapons that are found can be spawned to every player...

Lost Souls of Igneon 2 (horror and adventure)

Created by McRay

Rules 1) Play in the gamemode sandbox. 2) Unselect "god mode". 3) Don't play on a server, host it from the main menu. 4) Start the map called: lsoi2start. It's highly recommended to play Lost Souls of Igneon 1 before its sequel. Features - Map names: lsoi2...

Cry Of Fear COOP Campaing (Experimental map)

Created by Jeisen

El nombre del mapa es / The map name is : cof_urbanexploration Español: !!! IMPORTANTE !!! SON OBLIGATORIOS LOS MODELOS Y TEXTURAS DE LOS SIGUENTES JUEGOS DE VALVE. - COUNTER STRIKE SOURCE - LEF 4 DEAD - HALF LIFE 2 EPISODE 2 Tambien es necesario descargar...

horror: The running man chapter 2

Created by Big_SG21

http://i.imgur.com/L8uGKZd.gif Chapter 1: http://steamcommunity.com/sharedfiles/filedetails/?id=405958807 Story: You are a man running away from the police. They think you have murderded your wife. After a long chase you deside to hide in an abandoned fact...

Found On The Tape: ARG Maps

Created by Polybius

"Found On The Tape" is an unsolved ARG with half-life 2 maps associated with the ARG Original archive download for unmodified version I did not make these maps so don't credit me All credit goes to the original creator(s) ...

[Horror] Haunted Mind 2

Created by Nem T. Lea

CS:S is not required! co-op is supported for 2-4 players. Tips: -you always want atleast one lantern at spawn if you are playing single player. (it's too dark to go anywhere without the lantern) -When you get outside, you want to put all of the skulls in t...

Rescue Her - adventure/horror/thriller map

Created by RBG

A mixture of adventure, horror, thriller and puzzle solving spread over 3 maps. This addon starts slow then builds up over time. This leans more towards psychological horror rather than just loud jumpscares. Can be played with up to 4 players. You need CS:...

Night_House_of_Horrors - Chapter 1 (Horror Map)

Created by ✔AL's∇MoonL.ℕight☾

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀Did you like the addon? Like and add to favorite, please! <3 ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀https://media.giphy.com/media/9PgdteLA76BkDuIouH/giphy.gif Story: The scene takes place in a nightmare, inside an unknown house. Who you are? Where are you?...

[BETA] Night_House_of_Horrors - Chapter 2 (Horror Map)

Created by ✔AL's∇MoonL.ℕight☾

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀Did you like the addon? Like and add to favorite, please! <3 ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀https://media.giphy.com/media/9PgdteLA76BkDuIouH/giphy.gif After 2 years of waiting, I still made a sequel to my popular horror map ... Why did not the map ...

Abducted 3 - The Labs (Horror/CO-OP)

Created by perfect_buddy

HOW TO PLAY Use the CO-OP Gamemode. After downloading the gamemode, select it in the main menu and look for "coop_abducted_3" in the map selection menu (should be under the "coop" category). Then just select the map, set the maximum amount of players and s...

Abducted 1 - The Escape (CO-OP)

Created by perfect_buddy

HOW TO PLAY Use the CO-OP Gamemode. After downloading the gamemode, select it in the main menu and look for "coop_abducted_1" in the map selection menu (should be under the "coop" category). Then just select the map, set the maximum amount of players and s...

Abducted 2 - The City (CO-OP)

Created by perfect_buddy

HOW TO PLAY Use the CO-OP Gamemode. After downloading the gamemode, select it in the main menu and look for "coop_abducted_2" in the map selection menu (should be under the "coop" category). Then just select the map, set the maximum amount of players and s...

Abducted 4 - Outro (CO-OP)

Created by perfect_buddy

HOW TO PLAY Use the CO-OP Gamemode. After downloading the gamemode, select it in the main menu and look for "coop_abducted_4" in the map selection menu (should be under the "coop" category). Then just select the map, set the maximum amount of players and s...

CO-OP Gamemode

Created by perfect_buddy

This gamemode converts the gameplay into a co-operative experience, for example - players that die stay dead and spectate others, alive players reach a checkpoint and all dead players respawn. HOW TO USE IT After subscribing and starting the game, you need...

Nightmare Hotel [Psychological Horror]

Created by ItsRifter

STORY You lost a bet from your friends and now your punishment is you have to explore an abandonded hotel but little did you know there are paranormal activity within the hotel, will you survive to tell the tale or will you be thrown into an endless loop o...

Voices in the Air: The First Capture Horror/Scary Map

Created by Sonic.exe

This is the prequel to how Voices in the air happen check out the first one here: https://steamcommunity.com/sharedfiles/filedetails/?id=782987666 Capture Number 02: Zoey Treck You and your friend were drinking out late in the woods and blacked out. You wa...

The Abandoned Facility [Horror]

Created by ItsRifter

Description The abandoned Facility is a short-medium length horror map with some unique things like a glowstick etc. Usually your suppose to have the flashlight disabled until you get the lantern but you can have it on if you want. Features ---------------...

Starved (Old Horror Map) (Read Desc.)

Created by .:🛅Irukandji Ichyouiyxl🛅:.

-New Description (12/5/2019): This is an old map that I made back when I had only just rudimentary mapping skills and less knowledge of what makes a good atmosphere. I have gotten better over time, especially With understanding of what makes an atmosphere ...

Runaway: Part 1 [Horror]

Created by Alex~!

My second attempt to create a horror map! did it for a two month. STORY You play as a police officer working in the USA, district of Columbia. You started the pursuit of a dangerous criminal who was found on a stolen car somewhere on the highway. During th...

Horror Map: City of the Doomed

Created by cs condition zero veteran palyer

Prequel "Beyond the edge of the world there’s a space where emptiness and substance neatly overlap, where past and future form a continuous, endless loop. And, hovering about, there are signs no one has ever read, chords no one has ever heard." READ BEFORE...

Soul Prison (Horror)

Created by BananaBarrel

Hello everyone! This is Soul Prison, my first Garry's Mod horror map. I have been learning to use the Hammer editor during the mapping process and after several weeks I've finished development. You might find some bugs or visual mistakes while playing, but...

Soul Prisoner (Horror)

Created by BananaBarrel

PLEASE READ ! Hello again ! This is Soul Prisoner, my second Gmod horror map and a sequel to the first one, Soul Prison. This one is definitely longer, more complex and MORE BEAUTIFUL than the first one :) I would greatly appreciate feedback and rating. Le...

The Backrooms (With scripted events!)

Created by mλtt71490

If you’re not careful and you noclip out of reality in the wrong areas, you’ll end up in the backrooms, where it’s nothing but the stink of old moist carpet, the madness of mono-yellow, the endless background noise of fluorescent lights at maximum hum-buzz...

HORROR: Dead Hotel Remake

Created by Moonrise

This is a remake of the map Horror: Dead Hotel. Story. You are the most common rebel who survived the Combine's raid, try to find people, survive, and go out. Your main hope is to get out of here by train. This map does not require any content, you can pla...

Cry On Grey - Chapter 1 (Cry Of Fear - Grey Crossover)

Created by Jeisen

Español : !!! IMPORTANTE !!! ¡No es necesario tener ningún modelo, textura yo sonidos de los juegos de Valve para poder jugar este mapa! (EP1, EP2, L4D, ETC) , todo el contenido esta en workshop por partes. Asegúrate de tener todos los artículos requeridos...

The Village: Part 1 [Horror]

Created by zana

This is the first part My first try to make horror map. Walkthrough time is 20-40 min. You are child living in the village. Life was usual until one night... Community Discord ->Second Part ->Third Part *WARNING* 0. If you have missing textures, try to typ...

The Village: Part 3 [Horror]

Created by zana

This is the third part Community Discord ->First Part ->Second Part Interquel of The Village story - now it's about another kid who returned home from school, but he has a small problem - hallucinations. Play 1 and 2 part before you'll play this. You can p...

Forgotten Asylum [Horror Map]

Created by WhiteKnuckles

https://i.imgur.com/cW2zLtu.gif After many hours of mapping, this is the end result. My first horror themed map, complete with custom props, sounds, textures! Due to confusion, the first door on the left starts locked, when you approach it you hear foot st...

Silent Hill P.T. Remastered

Created by Grenneh

Hello there ! (YOU NEED LEFT 4 DEAD 2 FOR THE TEXTURES) This map is HIGHLY inpired by "Silent Hill P.T." THIS IS AN ADVENTURE HORROR MAP, not just a horror map with screamers & jumpscares. I wanted to give the best experience to peoples who didn't played "...

horror_mystory

Created by Welshe

a map. THE NEXT PART: http://steamcommunity.com/sharedfiles/filedetails/?id=261225832 Required content: Half-Life 2 Half-Life 2 Episode 2...

horror_mystory2

Created by Welshe

The 2nd part of the horror_mystory series! This has way more scary and horror stuff involved... PART 3 ! http://steamcommunity.com/sharedfiles/filedetails/?id=262403546 Required content: Half-Life 2 Half-Life 2 Episode 2...

horror_mystory3

Created by Welshe

A map. 4TH ONE OUT!! http://steamcommunity.com/sharedfiles/filedetails/?id=284203324 ...

horror_mystory4

Created by Welshe

Warning: May cause physical or mental harm. You have been warned. You should be able to do coop! Hope you have fun and leave feedback on this workshop item. Assets taken from: Portal Portal 2 Half-life 2...

horror_mystory5

Created by Welshe

A map. This map requires: A stable mind Half-life 2 Half-life 2 EP2 Hardware required to play: 3x GTX Titan x i9 7790k 9.00Ghz 512Gb Ram...

horror_mystory6

Created by Welshe

It's been FAAAAAAR too long but i think its about time mystory took a ... odd turn ========== Special thanks to Ryan Roth for the music! -- other music https://soundcloud.com/falls-2/leaflight if you make a video on this map i'll appreciate it :)...

horror the accident

Created by Big_SG21

http://i.imgur.com/L8uGKZd.gif Inspired by Visage Supports co-op Join the discord server https://discord.gg/s6vQzVJAdN руссификатор для карты | Russian support can be downloaded https://steamcommunity.com/sharedfiles/filedetails/?id=2540113174 Credit sound...

Backrooms (Horror Map)

Created by bush boi

About the map This is very scary backrooms horror map, it has 14 different backrooms levels and 5 different endings, if you don't know anything about backrooms, I recommend that you learn about them before you play, it will help you understand everything b...

STAGE 2 [Horror]

Created by Alex~!

Story:You woke up in an unknown place, reminiscent of some kind of hospital. A simple way out was nowhere to be found, you have no choice and you have to go lower and lower hoping to find a way out.. Features:1. Custom textures and sounds 2. Jumpscares 3. ...

SCREAM horror map (gmod devs broke this map, doesn't work anymore)

Created by perfect_buddy

IT SEEMS THAT A GARRY'S MOD UPDATE BROKE THIS MAP, NPC DIALOGUE NO LONGER PLAYS AND PLAYERS CAN'T PROCEED, THANK THE GARRY'S MOD DEVELOPERS vxbrxnt found a way to get this map to work: "To fix this map, you must downgrade Garry's Mod to version 28274924969...

Horror Raid

Created by perfect_buddy

HOW TO PLAY Use the CO-OP Gamemode. After downloading the gamemode, select it in the main menu and look for "coop_horror_raid" in the map selection menu (should be under the "coop" category). Then just select the map, set the maximum amount of players and ...

Horror Room_063 | 2 player co-op

Created by Big_SG21

http://i.imgur.com/L8uGKZd.gif https://i.imgur.com/zUgU85T.png This is a 2 player co-op mode only and can only be played with 2 players. If you want to look for some one to play the map with or if you are interested in working on the project then join the ...

Horror explorer [Horror map]

Created by LeManzana

At least two players If you have missing texture (pink and black squares) you need: Counter Strike:Source content Don't hate me for the puzzles. Music: "Psychopath" by Lucas King edit: I know this map has some issues, originally this map was made only for ...

THE IMBA HORROR

Created by bubblemiere

shitty map...

HORROR: Accommodated

Created by Jamako

https://i.ibb.co/TkqbZd3/backstory-board.png About to turn in for the night, you feel a rumble in your guts, as your doing your business you hear a sudden fright that leads you to investigate more. A short horror map based on my first ever Garry's Mod map....

The Asylum [Horror]

Created by dawsonn

Please support with a rating and favorite! You wake up in a mysterious place with no knowledge on how you got there, who you are or why you are there. You must survive the asylum and find a way out before the worse comes to you as you are constantly being ...

Horror_hallways

Created by Big_SG21

http://i.imgur.com/L8uGKZd.gif Shity 5-10 mins horror map, and i am proud of it. ================================================================ !!!!!!!!!!!COUNTER STRIKE SOURCE IS NEEDED TO PLAY THIS MAP!!!!!!!!!!! !!!!!!!!!!!TURN OFF ANY ADDONS THIS MIG...

horror_bunker

Created by ZodiacZ™

ЭТО НЕ МОЯ КАРТА! Эту карту я взял из мода для Half-Life 2 - HalloweenHorror2-TheDarkness Карта проходится за 5-15 мин. THIS IS NOT MY MAP! I took this map from the mod for Half-Life 2 - Halloween Horror 2-The Darkness The map runs in 5-15 minutes....

Horror_Mansion

Created by Big_SG21

this is a really old project i was working on. i decided to upload it since i am not working on it any more. there probely wont be a part 2 :(. be aware there might be some bugs in it and you might get low fps. Dont worry to much about the fps, this will g...

Lazarus (Horror)

Created by boggington

It's 2 AM, you're about to close up shop at the gas station. Things have been going pretty slow tonight, but they're about to take a turn... -REQUIRES CSS- *SINGLEPLAYER* *I don't know why the map crashes for some and not for others. Disable all of your mo...

Horror_experiment

Created by Alekso

An COOP/singleplayer horror experiment....

Manmade Horrors

Created by Ben_19M

IF EXPLOSIONS DONT WORK PLEASE DISABLE YOUR ADDONS!!1 Basically a gallery of 21st century humor. Tags: Trolling Trollface Troll Psycological Horror Horror Sus Among us Family guy...

Reversal (HORROR)

Created by CPL CH043F4G 2nd LT

A horror map set in early 1800's London. You're a detective who specializes in the occult and magick. Your newest case is a ghostly force that rapidly reverses the aging process in its victims.. Stay close to the light, as it might be the only thing that k...

M n e m o p h o b i a

Created by ✔AL's∇MoonL.ℕight☾

https://i.imgur.com/tHZXf3j.png ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀Did you like the addon? Like and add to favorite, please! <3 ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀https://media.giphy.com/media/9PgdteLA76BkDuIouH/giphy.gif -----------------------------------------------------------------...

Hylophobia [Co-op. and Single][+Classic / Winter Version][+Random Scripts][Abstract-Adventure Map][RUS]

Created by ✔AL's∇MoonL.ℕight☾

https://i.imgur.com/6SYPxE0.png https://i.imgur.com/PeoCmOp.png https://i.imgur.com/OAuismm.png ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀Did you like the addon? Like and add to favorite, please! <3 ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀https://media.giphy.com/media/9PgdteLA76BkDuIouH/giphy.gif -...

Plutonium Town [Co-op. and Single]

Created by ✔AL's∇MoonL.ℕight☾

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀Did you like the addon? Like and add to favorite, please! <3 ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀https://media.giphy.com/media/9PgdteLA76BkDuIouH/giphy.gif Story: You play as a chela who, because of some accident, was taken to hospital, you wake up and ...

Aberration (HL2 Custom Campaign)

Created by LazarusOregon

The Combine aren't the only things you need to worry about in this short horror-action campaign. I initially passed over this campaign since it was horror, but the action segments were great and the spooks aren't that severe (no loud jumpscares or anything...

Horror story | The Lost

Created by Big_SG21

http://i.imgur.com/L8uGKZd.gif Supports co-op Requires Amnesia lantern swep Roughly 30-60 minutes of game time *****IF YOU HAVE A POTATO PC YOU MIGHT HAVE LOW FPS***** *****DISABLE YOUR ADDONS AS THEY MAY BREAK THE MAP***** *****SANDBOX MODE***** *****IF Y...

Lost souls of Igneon (Horror)

Created by Poke

Second installment is out! Go and play the second in this series! You can find it here. Rule Play in the gamemode sandbox. No god mode Don't play on a server, host it from the main menu! Info Start the map called: lost_souls_of_igneon Map names: lost_souls...