Valve the company behind the games such as Half Life and Half Life 2 is located in Bellevue, Washington. They are a exciting and dynamic company well known for picking up mods as retail games and welcoming budding game designers to there head office for tours.

RSS Related Addons  (0 - 30 of 4,944)
Half-life: WON Theme
Half-Life

Half-life: WON Theme

Half-Life GUI

Not perfect, but it'll do for sure. Don't criticize, this is my first add-on.

MP5K smg1 remake
Half-Life 2

MP5K smg1 remake

Half-Life 2 Weapon Model

MP5K smg1 remake

Crowbar: Postnord Edition!
Half-Life 2

Crowbar: Postnord Edition!

Half-Life 2 Weapon Skin

"If you've handed out packages for the postal service around Christmas time in Scandinavia, you know our pain..." This crowbar is especially suitable...

Catbox Mystery
Half-Life

Catbox Mystery

Half-Life Singleplayer Map 2 comments

STORY: Gordon Freeman wakes up in a catbox. But quickly realizes this is not his favorite catbox. He needs to make his way back home to his personal catbox...

City 17 Attack Collection
Half-Life 2

City 17 Attack Collection

Half-Life 2 Singleplayer Map

Improved and merged all maps of City 17 Attack

Half-Life 2: Update - Radiating Relight
Half-Life 2: Episode Two

Half-Life 2: Update - Radiating Relight

Half-Life 2: Episode Two Singleplayer Map

Early maps of HL2 with more light interactions. Less contrast, more uniformity in lighting. HDR mode only

gm laserdance
Garry's Mod

gm laserdance

Garry's Mod Multiplayer Map

laserdance

Barney Full revoice
Half-Life

Barney Full revoice

Half-Life NPC Audio 1 comment

i made a revoice of barney in Half life, Blue shift, and opposing force and replaced all of the voicelines to his female counterpart

De_SeseWar
Counter-Strike: Source

De_SeseWar

Counter-Strike: Source Multiplayer Map

A De_ map in brief. They are fighting in a short area. T's are setting a bomb, CT's are trying to solve the bomb.

Sand
Half-Life 2

Sand

Half-Life 2 Singleplayer Map

Lost HL2 BETA map made by anonymous from 2005

Sensory Overload『EXTREME』
Team Fortress 2

Sensory Overload『EXTREME』

Team Fortress 2 Audio Pack 7 comments

888 sounds. 10+ years of Memes, Nostalgia and Brainrot. 1 mod.

paquete de mapas para el multijugador de half-life y opposing force
Half-Life

paquete de mapas para el multijugador de half-life y opposing force

Half-Life Multiplayer Map

Este es un paquete de mapas para el multijugador de half-life conformado por los 3 primeros mapas que hice hace años, los estuve probando para ver si...

Alternative HECU LD models
Half-Life

Alternative HECU LD models

Half-Life NPC Model 1 comment

this is a low definition version of my previous mod, Alternative HD grunts.

Half-Life: Blue Shift chargers (Prefab)
Half-Life

Half-Life: Blue Shift chargers (Prefab)

Half-Life Prefab

A map consisting of the health chargers and suit chargers from the later levels of Half-Life: Blue Shift. You should use the half life blue shift wad.

cs_office_base6
Counter-Strike: Source

cs_office_base6

Counter-Strike: Source Multiplayer Map

Map for Counter-Strike Source.BSP version 19.Max players 50. HD textures.

A Disgruntled Christmas
Half-Life

A Disgruntled Christmas

Half-Life Singleplayer Map

Hello, this addon missing here, so I decided to add it here, it is all, have a nice day.

Half-Life Alpha RoundDown Fix
Half-Life

Half-Life Alpha RoundDown Fix

Half-Life Effects GFX 2 comments

This small patch fixes the ultimately blurred textures in the Alpha's GL mode.

addons hgrunts alphas fix
Half-Life

addons hgrunts alphas fix

Half-Life Model Pack 2 comments

Hola gente, espero que estén bien, en este momento les traigo el paquete de modelos de los hgrunt de la versión alpha de half-life para el modo multijugador...

CS:S content from gmodcontent
Garry's Mod

CS:S content from gmodcontent

Garry's Mod Texture

css content but is from gmodcontent

CS:S maps
Garry's Mod

CS:S maps

Garry's Mod Prefab

now you can play css maps

gm birdman
Garry's Mod

gm birdman

Garry's Mod Prefab 1 comment

gm birdman

gm birdpoo
Garry's Mod

gm birdpoo

Garry's Mod Multiplayer Map

is a map from gmod9

The Abandon
Half-Life

The Abandon

Half-Life Singleplayer Map

Hello, this addon missing here, so I decided to add it here, it is all, have a nice day.

BOOOOOOOOm Launcher
Garry's Mod

BOOOOOOOOm Launcher

Garry's Mod Weapon Model 2 comments

BOOOOOOOOm haha

bang bang ! 2
Garry's Mod

bang bang ! 2

Garry's Mod Weapon Model

all re you you're dead POW haha

gm melonlockdown
Garry's Mod

gm melonlockdown

Garry's Mod Prefab

is a map found on gmod9!

bozo the terrorist
Counter-Strike

bozo the terrorist

Counter-Strike Player Skin 1 comment

replace the terror player model and it would probably work. it might work with half life 1 deathmatch but you can try if you want :)

Space Arena Map V1
Deathmatch Classic

Space Arena Map V1

Deathmatch Classic Multiplayer Map

This map is my first time making a multiplayer map for goldsrc, not gonna lie I think I did a good job.

gm football
Garry's Mod

gm football

Garry's Mod Multiplayer Map 2 comments

have a world cup day!

gm 910
Garry's Mod

gm 910

Garry's Mod Multiplayer Map

is a old map from gmod9