You play as a cosmonaut who has had to abandon their space station, but upon arriving back on earth, discover that the place has been overrun by the combine. What happens next? Do...
Dark Interval is a restoration/revision mod that lets you play Half-Life 2 as it could have been. Using Valve's early concepts, we're creating new maps, models, textures, and custo...
Numbness and rage. Fright and anger. I open my eyes. Oh, well. My cell is pitch dark anyhow. Block E1. I heard their inhuman voices. Lying on this cold metal bed, I stretch my arms...
The Sprucecape Mod is a modification for Half-Life 2 Episode 2, featuring elements of classical Half-Life 2 action, exploration, horror and puzzles. In this single-player experienc...
Re-enter the Half Life Universe and revisit City 17 in the time before Freeman, in this fan made single-player mod. The Resistance is threatened by a decisive Combine assault, and...
This mod allows Episode Two to be run under MMod.
Step into the shoes of Rachel as she embarks on a journey guided by the personality core named SAIC, through the Forbidden Testing Track, Codename: Quebeck Seven.
Lost Industry 2 takes place in a Combine weapon factory. Rebels in City17 are running low on usable weapons, ammo and supplies. They decide to get the help of Gordon Freeman. The...
Apex Legends R5 Reloaded is a community-run mod that lets you play an older version of Apex Legends offline with custom mods.
Empires, the award winning Source SDK game, combines the best of the first person shooter and real-time strategy genres. Fight as either the Northern Faction, remnants of the falle...
TE120 is a short single player experience set in the Half-Life Universe featuring a gravity defying weapon that allows you to jump buildings and sustain large falls. The story take...
Modular Combat is a role-playing shooter based in the Half-Life universe. Factions face off against each other, and monsters, in the Controlled Combat Testing Facility, which is mo...
Action: Source is a free to play mod for the Source Engine. Action: Source is designed to simulate being in an action movie or what we call Movie Realism. Movie Realism means that...
Weekday Warrior is a mod for Half-Life 2. It was developed by students at the Guildhall at the Southern Methodist University (SMU) in University Park, Texas. Development started in...
This is an ambient mod that combines the sounds of Aphex Twin's 1994 album Selected Ambient Works Volume II with environments from Valve's Half-Life 2 games.
Research and Development is a puzzle-centric mod for Half-Life 2: Episode Two featuring an unarmed player but plenty of violent mayhem.
Years have passed since the Black Mesa incident. Since then, things have gone to hell. People are being killed by the millions by a force beyond our comprehension, the world is in...
A group of wise guys found a dead body; there are traitors amongst them... Innocent players have to collect clues to find the murderer(s) and kill them!
Rebels have made a base at the top of a mountain near a town called Coonersville. The Combine decided to send Headcrab canisters into the town instead of trying a normal assault an...
The 2016 American election has escalated to biblical proportions and World War III has begun. Donald Trump has taken his stance against the most important issues plaguing the world...
As we all know, Half-Life: Source is a port of Half-Life to the source engine by Valve, and it's buggy as hell. As the source engine was updated, so was Half-Life: Source, however,...
The Orange Box is a bundle that includes five titles from Valve: Half-Life 2; Half-Life 2:Episode 1; Half-Life 2: Episode Two; Team Fortress 2, the sequel to the game that put clas...
Pervasive. Literary. Brutal. Experimental. Minerva, by Adam Foster, takes you to a remote island under the control of Combine forces. Something is going on here. Your goal is to un...
Pre-Fortress 2 is a TF2 sourcemod that caters to the gameplay of earlier Team Fortress installments while maintaining the aesthetics from TF2's alternative designs from 2006. Gren...
Silent Hill: Alchemilla is a mod for Half-Life 2 based off of the original Silent Hill. Alchemilla attempts to re-create the iconic and beautiful atmosphere that the original game...
Underhell is a Source Engine game developed by the Underhell Team in collaboration with We Create Stuff. Underhell Chapter 1 requires ONLY Source SDK Base 2007 installed. No Source...
The Closure (also known as Half-Life 2 Episode 3: The Closure) is a Mod for Half-Life 2, developed and published by SPY Interactive. This Mod acts as an unofficial sequel to Half-L...