• Register

Episode One follows scientist Gordon Freeman and his companion Alyx Vance as they fight in humanity's continuing struggle against the transhuman race known as the Combine. When the story begins, Gordon wakes up outside the enemy's base of operations, the Citadel, after being left unconscious from the concluding events of Half-Life 2. During the course of the game, Gordon travels with Alyx as they attempt to evacuate the city.

NOT available on Indie DB
Sign in or join with:

The game you are trying to view is not yet available on Indie DB. If this is your project and you would like to release it on Indie DB, please contact us with the details. View Half-Life 2: Episode One on Mod DB.

Continue browsing the game list, to find the profile you are after.

You may also like
Left 4 Dead

Left 4 Dead

First Person Shooter

Set in the immediate aftermath of the zombie apocalypse, Left 4 Dead's survival co-op mode lets up to four players blast a path through the swarming zombie...

Day of Defeat: Source

Day of Defeat: Source

First Person Shooter

Day of Defeat offers intense online action gameplay set in Europe during WWII. Assume the role of infantry, sniper or machine-gunner classes, and more...

Bears In Space

Bears In Space

First Person Shooter

Bears in Space. Where Serious Sam meets Timeplitters in a retro futuristic bullet hell adventure.

Garry's Mod

Garry's Mod

First Person Shooter

Garry’s Mod is a sandbox mod for the Source Engine. Unlike normal games there aren't any predefined aims or goals. Players are given tools and are left...

Half-Life 2: Lost Coast

Half-Life 2: Lost Coast

First Person Shooter

Half-Life 2: Lost Coast is a playable technology showcase that introduces High Dynamic Range lighting to the Source engine. It is included with Half-Life...

Half-Life: Source

Half-Life: Source

First Person Shooter

Winner of over 50 Game of the Year awards, Half-Life set new standards for action games when it was released in 1998. Half-Life: Source is a digitally...

Robo Recall

Robo Recall

First Person Shooter

An eruption of defective, homicidal robots is inundating RoboReady customer service, where you’ve been promoted from tech repairman to Recaller. Thrown...

Half-Life Deathmatch: Source

Half-Life Deathmatch: Source

First Person Shooter

Half-Life Deathmatch: Source is a recreation of the first multiplayer game set in the Half-Life universe. Features all the classic weapons and most-played...

Half-Life 2

Half-Life 2

First Person Shooter

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...

Lost Squad

Lost Squad

First Person Shooter

Lost Squad - is Source Engine based game about what happened to Barney Calhoun after Half-Life 2: Episode One events and why he didn't show up in Half-Life...

Alien Swarm

Alien Swarm

Arcade

An epic bug hunt featuring a unique blend of co-op play and squad-level tactics. With your friends, form a squad of four distinct IAF Marine classes...

Half-Life: Alyx

Half-Life: Alyx

First Person Shooter

Half-Life: Alyx is Valve’s VR return to the Half-Life series. It’s the story of an impossible fight against a vicious alien race known as the Combine...