Named Game of the Year by over 50 publications, Valve's début title blends action and adventure with award-winning technology to create a frighteningly realistic world where players must think to survive. Also includes an exciting multiplayer mode that allows you to play against friends and enemies around the world.

Add mod Mods  (0 - 30 of 791)
Hu3-Life

Hu3-Life

First Person Shooter

This is a brazilian mod for brazilian public. Com planos de abrir um portal para o Acre em busca de escravizar crentes para obter mais torcedores, o Corinthians...

Half-Life : Residual Life

Half-Life : Residual Life

First Person Shooter

Fight your way to the the surface as Black Mesa...

Xash-Life (Half-Life 2 on Xash3D Engine)

Xash-Life (Half-Life 2 on Xash3D Engine)

First Person Shooter

Non-commercial project designed to transfer the game Half-Life 2 to the engine Xash3D using the modification of Spirit of Half-Life.

Half-Life 2: Classic

Half-Life 2: Classic

First Person Shooter

A demake of Half-Life 2 in Half-Life 1's Goldsource engine

Half-Payne

Half-Payne

First Person Shooter

Half-Payne is a Half-Life mod that brings some gameplay bits from Max Payne, such as Slowmotion, Diving move, Painkillers and custom game modes.

SHλFT

SHλFT

First Person Shooter

Shaft brings to life the original concepts from Half-Life's early years. Featuring enemies, areas, and game play features that never made it into the...

Reborn Series

Reborn Series

First Person Shooter

"signal was lost again,". mod is fully dead, my mod dont give me what i want, so i start from new... Soooooo. Good bye and thanks for waiting. Sorry

Half Life HECU Force

Half Life HECU Force

First Person Shooter

in this mod u is a Miller soldier from HECU this It takes minutes after the death of Nihilhant and before to the explosion of the nuclear warhead from...

Trusty Packs

Trusty Packs

First Person Shooter

This is a Ultimate Pack for Half-Life, Opposing Force, Blue Shift and several mods replacing a wide selection of models, skins, background, sprites, sounds...

Half-Life: Unpredictable Effects

Half-Life: Unpredictable Effects

First Person Shooter

Story takes place in a remaining semi-industrial zone known as the "Black Mesa Border" after the nuke detonation.

Sven Co-op

Sven Co-op

First Person Shooter

Play Half-Life with friends! Players fight computer-controlled monsters through the original Half-Life storyline or hundreds of available co-operative...

Riot in Progress | Remod

Riot in Progress | Remod

First Person Shooter

A HD pack for the Half-Life 1 mod, "Riot in Progress"! This mod improves the original in some ways. These includes improving the models, sounds, sprites...

Brutal Half-Life

Brutal Half-Life

First Person Shooter

Brutal Half-Life is a modification that makes the game more violent and addictive. It is inspired by Brutal Doom.

RainFall

RainFall

First Person Shooter

A cut content restoration mod that takes on a whole new atmosphere. Is your will to survive... Stronger than theirs?

Resident Evil Valiant

Resident Evil Valiant

First Person Shooter

Hello, i'd like to take the time to present a nice HL1 mod called "Resident Evil Valiant" Name: Resident Evil - Valiant Mode: Singleplayer Mod: Half Life...

Victor Escape

Victor Escape

First Person Shooter

Rus: Вы играете за Виктора которого взяли в плен террористы, и вам придётся сбежать и...

Mod canceled

Mod canceled

First Person Shooter

Mod para half life 1 con muchos errores, creado por un simple fan sin conocimiento sobre mods

Sandbot

Sandbot

First Person Shooter

Bot for Half-Life, Half-Life Opposing Force (Deathmatch and Capture The Flag), Day of Defeat (Territorial Control), Gunman Chronicles, Natural Selection...

Half life G-Case (alternatives Half life 1 ende)

Half life G-Case (alternatives Half life 1 ende)

First Person Shooter

Half life G-Case - a Half life 1 Modification with new story

Blbej Den

Blbej Den

First Person Shooter

One day I (Kary) was so bored, that I've decided to create a mod. Then the next day I've found a person on the Internet, a person who was bored even more...

Home Alone

Home Alone

Third Person Shooter

Feet pounding, heart hammering, you sprint along the corridor, the metal of the bb gun cold against your hand. Welcome to a minute in the life of Kevin...

Half Life: Cold Shift

Half Life: Cold Shift

First Person Shooter

Cold Shift is a mod which takes you back to Black Mesa during the resonance cascade in the style of Opposing Force and Blue Shift. Cold Shift has 9 chapters...

Half Life Modding Kit

Half Life Modding Kit

First Person Shooter

Need to start some were in modding right? Why not try the Half-Life modding Kit. This Kit is designed to have all the tools you need to start your own...

Counter-Strike

Counter-Strike

First Person Shooter

Counter-Strike is a modification (MOD) to the excellent game, Half-Life. It modifies the multiplayer aspects of Half-Life to bring to it a more team-oriented...

Half-Life: Ghost Project

Half-Life: Ghost Project

First Person Shooter

Obs: Brazilian mod --- Roger Casali is a weapons designer and former resident marine scientist at the "Black Mesa" complex. Now, more than ever Roger...

Pirates, Vikings, and Knights

Pirates, Vikings, and Knights

First Person Shooter

PVK kicks ass. Additionally, PVK is a modification to Valve Software's Half-Life, featuring three-way action between very unique teams, each from wide-ranging...

TheLastBullet

TheLastBullet

First Person Shooter

TheLastBullet-альтернативная история. Вас ждет много тайн, секретов и несколько ловушек...

Hard - Life

Hard - Life

First Person Shooter

Did you ever think Half-Life was way too easy? Hard-Life corrects that issue.

Half-Life: SRM Mod

Half-Life: SRM Mod

First Person Shooter

Release date to be decided, Part of the SRM Mod Series

Accolade: GS

Accolade: GS

First Person Shooter

Accolade (probably to be renamed later) is that one mod that you downloaded a long time ago and forgot about, then suddenly you find it in your steam...