Pick up the crowbar of research scientist Gordon Freeman, who finds himself on an alien-infested Earth being picked to the bone, its resources depleted, its populace dwindling. Freeman is thrust into the unenviable role of rescuing the world from the wrong he unleashed back at Black Mesa. And a lot of people, people he cares about, are counting on him.

Add mod Mods  (0 - 30 of 955)
Raising The Bar

Raising The Bar

First Person Shooter

Raising the Bar is a mod based off of the idea of amalgamating the earliest concepts of Half-Life 2 into a coherent story. This mod is not a leak-fix...

Estranged

Estranged

Adventure

Estranged, the story of a lone fisherman, stranded on a mysterious island during a violent storm. Explore rich environments and meet the curious inhabitants...

PUNT: Rebirth

PUNT: Rebirth

Puzzle

Welcome to the Harmonics Laboratories, the industry leader in home appliances, medicine, and technology. For the benefit of tomorrow, you'll be testing...

Black Mesa: Opposing Force

Black Mesa: Opposing Force

First Person Shooter

Love Black Mesa? Love Opposing Force? Well this mod is just for you this mod recreates Opposing Force with the Black Mesa assets.

Wave Sequence

Wave Sequence

First Person Shooter

Mod's storyline begins with Gordon Freeman invasion into prison. Escape, watch how rebelion started active actions against the Union. Find you route to...

The Intern's Story

The Intern's Story

Adventure

A brooding sanitarium holds an ancient power that is searching for a way to regain its hold over a New England community.

Half-Life 2: Gold Edition

Half-Life 2: Gold Edition

First Person Shooter

Half-Life 2: Gold Edition is a mod for HL2. The mod consists of realistic gameplay, modern weapons, and total action.

Modificated

Modificated

First Person Shooter

Two Clone Corporations And a Disagreement to one another "The RC And ASCC" And No One Can Stop Them From Killing Each Other, While You Play As Matt Webster...

Firearms: Source

Firearms: Source

First Person Shooter

Firearms: Source is a team based first person shooter, rooted in the traditions of the Firearms mod for Half-Life. Firearms: Source brings the best aspects...

Garrys Mod

Garrys Mod

Puzzle

GMod is a Sandbox Modification. Using GMod you can pose ragdolls. This means can position people from HL2/CS/DoD and change their faces. A big comic book...

CrimeWars

CrimeWars

First Person Shooter

The Chaotic World of Crime is taking over, be a enforcer or lawbreaker, take down everyone, zombies, people, and lots of bad monsters.

Antarctic Sciences

Antarctic Sciences

Adventure

Antarctic Sciences is the Half-Life 2 or Half-Life 1 basic on story modification. Utilizing the Source Engine developed of graphics the best possibilities...

City 17: Episode One

City 17: Episode One

First Person Shooter

With the impending collapse of the Citadel, two members of the Resistance are tasked with evacuating any citizens remaining. Little do they know that...

Dane Chronicles

Dane Chronicles

First Person Shooter

Dane Chronicles is a french mod developped by Al.Bundy in cooperation of Frere D'Arme based on Wilson Chronicles Content.

SMOD: Tactical

SMOD: Tactical

First Person Shooter

SMOD: Tactical is a modification of the single-player SMOD(Super Mod) for Half-Life 2. This mod takes advantage of SMOD's robust customization capabilities...

SMOD

SMOD

First Person Shooter

SMOD is a single player mod of Valve's first-person shooter Half-Life 2. The new content consists of many new NPCs and weapons, new gamemodes, comprehensive...

1187

1187

First Person Shooter

Creatures came out of what seemed to be thin air. Animated and alive. They came without a warning and swept the world ...

Area 51 Remake

Area 51 Remake

First Person Shooter

Remake of the 2005 Horror-shooter Area-51 in the Source Engine.

Milk Carton

Milk Carton

First Person Shooter

Milk Carton is a Source-engine based multiplayer mod featuring extensive weapon customization. So extensive that is does not even customize existing weapons...

Zombie Master Black Edition

Zombie Master Black Edition

First Person Shooter

MOD INFO - Zombie Master Black Edition is a "spin-off" mod based on the original Zombie Master Source Code. - Features: 9 all-new custom weapons - 3 new...

Half-Life 2 Oldschool Story

Half-Life 2 Oldschool Story

First Person Shooter

HL2OS - mod, which aims to restore the old story of HL2, to make the gameplay more interesting, the plot even more exciting, and the atmosphere more gloomy...

Half-Life 2 : Enhanced

Half-Life 2 : Enhanced

First Person Shooter

A new mod, powered by SMOD and using OneManShow and Foxdimi's addon packs, it adds a new, more immersive and realistic Half Life 2. Most weapons in here...

BrainBread 2

BrainBread 2

First Person Shooter

A world that put trust into the hands of tyranny is one doomed to fail... Project vigor, this was meant to be a new step for the world to embrace a life...

G String

G String

First Person Shooter

2011 release renamed to: G STRING BETA. The Dec. 19 2011 release is now referred to as a beta release- read the mod's "news" to see why. Download the...

Car-poral Keys

Car-poral Keys

Visual Novel

Car-Poral Keys is a Source 2013 modification that pits you, Jim, against your evil neighbour, Jim's Neighbour, after realising he stole your car keys...

Recovered Operations

Recovered Operations

First Person Shooter

Recovered Operations is a game developed and remade by Cracked Computer Studios, which aims to re-create Counter-Strike: Condition Zero's Deleted Scenes...

Exclusion

Exclusion

First Person Shooter

Exclusion is a multiplayer first person shooter focused around faction wars and a wide variety of gamemodes. Exclusion also features a small number of...

Half-Life: Blue Shift: Source

Half-Life: Blue Shift: Source

First Person Shooter

The main purpose of this modification is to create a port version of Half-Life: Blue Shift. Which means that the whole game will be ported over to the...

The Stargate Mod

The Stargate Mod

First Person Shooter

The STARGATE Mod is a non-commercial project that is created by Stargate fans all around the world for the Stargate Community. It has been around since...

Melancholy

Melancholy

First Person Shooter

Melancholy is a story about feels and differences which allows us to know: are we humans or we are not.