The Source engine is a 3D game engine developed by Valve Corporation. Its unique features include a large degree of modularity and flexibility, an artist-driven, shader-based renderer, accurate lip sync and facial expression technology, and a powerful, efficient and completely network-enabled physics system.

Summary List Games  (30 - 59 of 59)
Half-Life 2: Lost Coast
Half-Life 2: Lost Coast

Half-Life 2: Lost Coast

2 days ago Released Oct 26, 2005 Single Player 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 Deathmatch: Source
Half-Life Deathmatch: Source

Half-Life Deathmatch: Source

1 year ago Released Apr 30, 2006 Multiplayer 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: Source
Half-Life: Source

Half-Life: Source

2 months ago Released May 31, 2004 Single Player 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...

Iberic Prototype
Iberic Prototype

Iberic Prototype

4 years ago TBD Single & Multiplayer First Person Shooter

A satire of the typical demon-shooting FPS's. Juan Erroto must save his country from the hellforce.

INFRA
INFRA

INFRA Indie

1 day ago TBD Single Player Puzzle Compilation

Those most overlooked are often the most important. INFRA puts you into the shoes of a simple structural analyst. Nothing more than a quiet desk jockey...

Insurgency
Insurgency

Insurgency Indie

6 months ago Released Jan 22, 2014 Multiplayer & Co-op Tactical Shooter

TAKE TO THE STREETS FOR INTENSE CLOSE QUARTERS COMBAT, where a team's survival depends upon securing crucial strongholds and destroying enemy supply...

JR Life
JR Life

JR Life Indie

1 month ago Released Apr 18, 2014 Single Player First Person Shooter

JR Life was made as a test to see what jrburger95 could do in the source engine and the end result was a simple GMOD clone. It's not as fancy as GMOD...

Left 4 Dead
Left 4 Dead

Left 4 Dead

11 months ago Released Nov 16, 2008 Single & Multiplayer 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...

Left 4 Dead 2
Left 4 Dead 2

Left 4 Dead 2

2 weeks ago Released Nov 15, 2009 Single & Multiplayer First Person Shooter

This co-operative action horror FPS takes you and your friends through the cities, swamps and cemeteries of the Deep South, from Savannah to New Orleans...

Lost Story: The Last Days of Earth
Lost Story: The Last Days of Earth

Lost Story: The Last Days of Earth Indie

2 weeks ago TBD Single Player First Person Shooter

Lost Story: The Last Days of Earth - a sci-fi action adventure first-person game. The story takes place in a world that is not yet destroyed by the Seven...

NAG
NAG

NAG Indie

4 weeks ago TBD Single Player First Person Shooter

Nag is an Indie FPS Adventure in a fantastic world based on the Source Engine. “Nag” est un FPS Aventure se passant dans un univers fantastique et est...

Nuclear Dawn
Nuclear Dawn

Nuclear Dawn Indie

1 year ago Released Sep 25, 2011 Multiplayer First Person Shooter

Nuclear Dawn is a game that combines intense visceral and violent First Person Shooter action with fast-paced Real Time Strategy in the aftermath of a...

Portal
Portal

Portal

2 weeks ago Released Oct 8, 2007 Single Player Puzzle Compilation

Portal is a first-person puzzle game. Players must solve physical challenges by opening portals to maneuver objects, and themselves, through the enigmatic...

Portal 2
Portal 2

Portal 2

1 month ago Released Apr 18, 2011 Single & Multiplayer Puzzle Compilation

It’s been a long time. How have you been? I’ve been really busy being dead. You know... after you murdered me?

POSTAL III
POSTAL III

POSTAL III

1 year ago Released Dec 20, 2011 Single Player Third Person Shooter

In Postal III, The Postal Dude emigrates to Paradise's sister town of Catharsis as he previously blew up Paradise with a nuclear bomb.[ Due to the economic...

Silent Escape
Silent Escape

Silent Escape

2 weeks ago TBD Single Player First Person Shooter

Silent Escape is a mod that takes place in the Half-Life 2 universe. In Silent Escape, scientists has organized the project of "Silent Escape" in which...

SiN Episodes: Emergence
SiN Episodes: Emergence

SiN Episodes: Emergence

5 months ago Released May 7, 2006 Single Player First Person Shooter

You are John Blade, commander of HardCorps, an elite security force dedicated to protecting the people of Freeport City. Four years have passed since...

Tactical Intervention
Tactical Intervention

Tactical Intervention

7 months ago Released Oct 8, 2013 Multiplayer First Person Shooter

Command attack dogs, deploy breaching charges, perform drive-bys and control hostage situations! From the brilliant mind of Minh “Gooseman” Le, the co-creator...

Team Fortress 2
Team Fortress 2

Team Fortress 2

1 month ago Released Oct 7, 2007 Multiplayer First Person Shooter

Team Fortress 2 is the sequel to the game that put class-based, multiplayer team warfare on the map. It delivers new gametypes, a signature art style...

The Contract
The Contract

The Contract Indie

1 year ago TBD Single & Multiplayer Tactical Shooter

The Contract is a Realism First-Person Shooter (RFPS) based on three core principles: stealth, survival and pure instincts. Players take the role of Sebastian...

The Revenge
The Revenge

The Revenge Indie

5 months ago TBD Single Player First Person Shooter

The Revenge is a game in Half-Life2 universe. In the first part of story, the main character, named Anton Logov, have to get out of his city, because...

The Ship
The Ship

The Ship Indie

2 years ago Released Nov 20, 2006 Single & Multiplayer First Person Shooter

[NOTE: This Steam-only game comes with one key for yourself and two keys to give out to your friends, each of which have additional bonus keys attached...

The Ship Single Player
The Ship Single Player

The Ship Single Player

7 months ago Released Nov 20, 2006 Single Player First Person Shooter

The Ship is owned by the mysterious Mr X and as one of many "lucky" recipients of a free ticket you arrive on board The Ship to find there's a catch to...

The Stanley Parable
The Stanley Parable

The Stanley Parable Indie

7 months ago Released Oct 19, 2013 Single Player Realistic Sim

The Stanley Parable is an extremely simple and easy-to-explain game about choice, story, failure, and why none of it probably mattered in the first place...

Titanfall
Titanfall

Titanfall

1 month ago Released Mar 11, 2014 Multiplayer First Person Shooter

Welcome to the Edge of Civilization. In Titanfall, many generations of humanity live in the deepest reaches of explored space. This vast region is known...

Vampire: The Masquerade – Bloodlines
Vampire: The Masquerade – Bloodlines

Vampire: The Masquerade – Bloodlines

3 weeks ago Released Nov 14, 2004 Single Player Adventure

First-person roleplaying game, based on White Wolf's popular Vampire: The Masquerade pen-and-paper RPG. Vampire: The Masquerade - Bloodlines combines...

Vindictus
Vindictus

Vindictus

6 months ago Released Oct 26, 2010 MMO Hack 'n' Slash

Vindictus (Korean: 마비노기 영웅전, Mabinogi Heroes) is a free-to-play hack and slash massive multiplayer online role-playing game created by devCAT, an internal...

VOID
VOID

VOID Indie

2 years ago Released Sep 29, 2010 Single Player First Person Shooter

Have you ever wished you are able to go back in time to fix your wrongs and that things are back to what they use to be?" A complex two worlds design...

Zeno Clash
Zeno Clash

Zeno Clash Indie

9 months ago Released Apr 20, 2009 Single Player First Person Shooter

In the land of Zenozoik, the city of Halstedom is ruled by a powerful clan, one which Ghat has betrayed by committing a terrible sin. Now, Ghat's brothers...

Platforms
Windows, PS3, X360, XBOX
Company
Valve
Contact
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Official Page
Valvesoftware.com
Licence
Commercial
Release Date
Released Oct 31, 2004
Engine Watch
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Game Statistics
Games
59
Released
39
Unreleased
20
Views
22,788,957
Views Today
2,896
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Popular Games
Half-Life 2
Half-Life 2 Single & Multiplayer First Person Shooter
Vampire: The Masquerade – Bloodlines
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Counter-Strike: Source
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Left 4 Dead 2
Left 4 Dead 2 Single & Multiplayer First Person Shooter
Garry’s Mod 10
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Portal 2
Portal 2 Single & Multiplayer Puzzle Compilation
Blade Symphony
Blade Symphony Indie Multiplayer Fighting
Contagion
Contagion Indie Multiplayer & Co-op First Person Shooter
Portal
Portal Single Player Puzzle Compilation
Team Fortress 2
Team Fortress 2 Multiplayer First Person Shooter
Half-Life 2: Episode Two
Half-Life 2: Episode Two Single & Multiplayer First Person Shooter
Left 4 Dead
Left 4 Dead Single & Multiplayer First Person Shooter
Alien Swarm
Alien Swarm Single & Multiplayer Arcade
Counter-Strike: Global Offensive
Counter-Strike: Global Offensive Single & Multiplayer First Person Shooter
Faceless
Faceless Indie Single & Multiplayer Adventure