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.
WWI Source
WWI Source: Fight in the rain soaked trenches or charge over No Man’s Land to battle in the War to End All Wars. Use authentic weaponry to conquer the enemy, call in artillery strikes to take out enemies...
17 hours ago, Released Jan 26, 2011 Multiplayer First Person Shooter
Obsidian Conflict
Obsidian Conflict is a cooperative multiplayer modification set in the Half-Life 2 universe. It features a large amount of new gameplay features on all-new maps specially designed for the mod with focus...
23 hours ago, Released Jun 23, 2012 Multiplayer & Co-op First Person Shooter
Aftermath:Source
Aftermath is a hl2 mod which involves the player killing waves of the undead with your friends or alone using weapons, your knife or even blow them up with grenades and set them alight with Molotov's.
4 days ago, Released May 1, 2012 Single & Multiplayer First Person Shooter
Estranged
Estranged is a work in progress mod that tells the story of a lone fisherman whose ship is stranded on a mysterious island during a violent storm. Explore the rich environments and meet the curious inhabitants...
5 days ago, Released Feb 3, 2013 Single Player Adventure
Zombie Panic: Source
Zombie Panic: Source is a co-op oriented Survivor Vs Zombie multi-player survival horror modification for HL2. While our main priority is to make the mod as fun to play as possible, ZP:S plans to greatly...
1 week ago, Released Feb 9, 2011 Multiplayer First Person Shooter
Battle Grounds 2
The Battle Grounds 2(BG2) is a Half-Life 2 multiplayer modification based on the revolutionary war. It is the sequel to the popular HL1 mod with even more features and possibilities. The British Army...
2 weeks ago, Released Jan 21, 2011 Multiplayer First Person Shooter
Fortress Forever
Fortress Forever is a Source Mod inspired by Team Fortress. Our independent team has created this mod entirely from scratch. Fortress Forever should please those who have stuck with or been a part of...
2 weeks ago, Released Sep 11, 2009 Multiplayer First Person Shooter
Contingency
As a member of an elite rebel fighting force based out of City 17, you and your four comrades have found yourself in a most hopeless situation: an unstoppable horde is approaching, one that cannot be...
2 weeks ago, Released Jan 9, 2012 Multiplayer First Person Shooter
MINERVA
The true method of knowledge is experiment. So, strapped to the underside of a stolen Combine helicopter, you're part of my latest scientific investigation. Objective: To infiltrate and observe this peculiar...
3 weeks ago, Released Jan 6, 2011 Single Player First Person Shooter
The Intern's Story
A brooding sanitarium holds an ancient power that is searching for a way to regain its hold over a New England community.
3 weeks ago, Released May 11, 2012 Single Player Adventure
Triage
Triage is a Half-Life 2: Episode Two campaign set in the beginning of the City 17 uprising, during Gordon Freeman's disappearance in Nova Prospekt. You are Matthew, a citizen who lost his family and home...
1 month ago, Released Jan 12, 2013 Single Player Tactical Shooter
Firearms: Source
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 of Firearms to the Source engine, and then takes...
1 month ago, Released Dec 24, 2010 Multiplayer First Person Shooter
Half-Life 2: Wars
Half-Life 2: Wars brings the struggle between the human resistance and their Combine overlords to a real-time strategy setting. HLW has been in development since 2007 and last saw a public release (Multiplayer...
1 month ago, Released Sep 16, 2009 Single & Multiplayer Real Time Strategy
Exterminatus
This mod is set in Games Workshop's, great Warhammer 40,000 ( 40k ) universe. Each map pits Imperial Space Marines against the Tyranid swarm, competing in a series of mission objectives, culminating in...
1 month ago, Released May 1, 2012 Multiplayer First Person Shooter
Black Snow Coop
In Black Snow Coop you can encounter the same horrors that you went through in the single player mod! But this time together as four players! Choose your character with unique benefits: Fletcher, Ronnie...
1 month ago, Released Feb 28, 2013 Single & Co-op Adventure
Kreedz Climbing
Kreedz Climbing is a unique, non-violent, puzzle-type, 3D-First Person View game where the player attempts jumping and 17 other disciplines like shooting flare targets, racing vehicles, surfing, bungee...
1 month ago, Released May 11, 2012 Single & Multiplayer Platformer
HMS Defiance 2
HMS Defiance 2 is an action / adventure Half-Life 2 single-player mod in which you play as a hired specialist, Stephen Cartwright, who undertakes a quest for his mysterious captain for reasons, initially...
1 month ago, Released Jun 21, 2010 Single Player First Person Shooter
Super Jump Panic
In the 21th century John Lair builds "M.O.M", a powerful computer able to develop video games automatically. You are a computer hacker that gets captured by M.O.M. while trying to steal John Lair's software...
2 months ago, Released Sep 11, 2012 Single Player Arcade
No More Room in Hell
No More Room in Hell the long awaited Source zombie modification.
2 months ago, Released Oct 31, 2011 Multiplayer First Person Shooter
Suicide Survival
Suicide Survival is a modification of Half-Life 2 Deathmatch. There are two teams. You either play as an overweight WW2 pilot in the survivor team or as a suicider disguised as a pot plant in the suicider...
2 months ago, Released Nov 19, 2010 Multiplayer First Person Shooter
Underhell
Underhell is a Half Life 2 Modification developed by Mxthe in collaboration with We Create Stuff. Underhell Prologue requires a Source Engine game to run, and Source SDK Base 2006 installed. Underhell...
2 months ago, Released Mar 9, 2011 Single Player Adventure
Action Halflife 2
Action Half Life 2 is designed to simulate the experience of being in an Action movie. Movies like Hard Boiled, Face Off, and Die Hard are the inspiration for AHL. AHL2 is AHL reborn on Source engine.
3 months ago, Released May 10, 2012 Multiplayer First Person Shooter
The Stanley Parable
The Stanley Parable is an experimental narrative-driven first person game. It is an exploration of choice, freedom, storytelling and reality, all examined through the lens of what it means to play a video...
3 months ago, Released Aug 4, 2011 Single Player First Person Shooter
Kingdoms Collide
Kingdoms Collide is about fun and balanced online multilayer combat where a highly skilled player can always win the day, set within a beautiful fantasy setting. The player takes on a third person camera...
3 months ago, Released Dec 14, 2010 Single & Multiplayer Third Person Shooter
Bisounours Party
Bisounours Party is meant to be a fun mod settled in a colorful universe with various fast paced gamemodes such as Deathmatch, Team Deathmatch, Capture The Flag and more fun gamemodes such as Coop, Sourceforts-like...
3 months ago, Released Mar 20, 2011 Multiplayer First Person Shooter
Fistful of Frags
Multiplayer / cooperative FPS set in Wild West times. Take part in frenzy team versus shootouts or play cooperative games against AI managed enemies. Most of the classic black powder guns are available...
3 months ago, Released Mar 16, 2011 Single & Multiplayer First Person Shooter
NEOTOKYO°
NEOTOKYO° is a first person shooter that aims to provide a visceral & realistic combat experience in a rich futuristic setting. NEOTOKYO° takes place in and around a fictionalized Tokyo approximately...
4 months ago, Released Oct 5, 2009 Multiplayer First Person Shooter
Lost In The Subway Redwell St.
You exit your apartment building only to find that there is a sinister silence in your area and unknown enemies. Get through the decrepit buildings and make your way to the rebels.
4 months ago, Released Jun 1, 2012 Single Player First Person Shooter
Pumpkin Night Redux
Some of you in the mod community remember the original one-map Half-Life Halloween mod I created in 2001, and even more of you have played the 2002 version I also made for Half-Life. The Halloween 2005...
4 months ago, Released May 1, 2012 Single & Multiplayer Adventure
NimMod
NimMod is an escort mod. There are two types of game play. One is a basic escort to an extraction point, the other is an attack/defend (this is shown by map extensions Nim (basic) and Maj (attack/defend...
4 months ago, Released Jan 1, 2012 Multiplayer First Person Shooter
