Company

Sierra Entertainment

Sierra Entertainment, Inc. (formerly On-Line Systems and Sierra On-Line, Inc.) was an American video game developer and publisher. The company was founded in 1979 by Ken and Roberta Williams, and known for pioneering the graphic adventure game genre including the first such game, Roberta's Mystery House. The company is known for its graphical adventure game series King's Quest, Space Quest, Police Quest, Gabriel Knight, Leisure Suit Larry, and Quest for Glory.

140 Games
Miami Vice: The Game
Miami Vice: The Game

Jul 18, 2006

SWAT 4: Gold Edition
SWAT 4: Gold Edition

Apr 04, 2006

Ice Age 2: The Meltdown
Ice Age 2: The Meltdown

Mar 14, 2006

SWAT 4: The Stetchkov Syndicate
SWAT 4: The Stetchkov Syndicate

Feb 28, 2006

Empire Earth II: Gold Edition
Empire Earth II: Gold Edition

Feb 26, 2006

Empire Earth II: The Art of Supremacy
Empire Earth II: The Art of Supremacy

Feb 14, 2006

50 Cent: Bulletproof
50 Cent: Bulletproof

Nov 17, 2005

Spyro: Shadow Legacy
Spyro: Shadow Legacy

Oct 18, 2005

F.E.A.R.
F.E.A.R.

Oct 17, 2005

The Incredible Hulk: Ultimate Destruction
The Incredible Hulk: Ultimate Destruction

Aug 23, 2005

Cold Winter
Cold Winter

May 11, 2005

Predator: Concrete Jungle
Predator: Concrete Jungle

Apr 15, 2005

SWAT 4
SWAT 4

Apr 05, 2005

Robots
Robots

Feb 24, 2005

Lords of the Realm III
Lords of the Realm III

Dec 31, 2004

Half-Life 2: Collector's Edition
Half-Life 2: Collector's Edition

Nov 16, 2004

Half-Life 2
Half-Life 2

Nov 16, 2004

Leisure Suit Larry: Magna Cum Laude - Uncut and Uncensored
Leisure Suit Larry: Magna Cum Laude - Uncut and Uncensored

Oct 26, 2004

Men of Valor
Men of Valor

Oct 19, 2004

Disney's Aladdin: Chess Adventures
Disney's Aladdin: Chess Adventures

Oct 05, 2004

Leisure Suit Larry: Magna Cum Laude
Leisure Suit Larry: Magna Cum Laude

Oct 05, 2004

Crash Twinsanity
Crash Twinsanity

Sep 28, 2004

Evil Genius
Evil Genius

Sep 28, 2004

Ground Control II: Operation Exodus
Ground Control II: Operation Exodus

Jun 18, 2004

The Chronicles of Riddick: Escape from Butcher Bay
The Chronicles of Riddick: Escape from Butcher Bay

Jun 01, 2004

Van Helsing
Van Helsing

Apr 27, 2004

Counter-Strike: Condition Zero
Counter-Strike: Condition Zero

Mar 23, 2004

Empire Earth: Gold Edition
Empire Earth: Gold Edition

Dec 31, 2003

Police Quest: SWAT Generation
Police Quest: SWAT Generation

Dec 31, 2003

Metal Arms: Glitch in the System
Metal Arms: Glitch in the System

Nov 18, 2003

Contract J.A.C.K.
Contract J.A.C.K.

Nov 11, 2003

The Lord of the Rings: War of the Ring
The Lord of the Rings: War of the Ring

Nov 08, 2003

SWAT: Global Strike Team
SWAT: Global Strike Team

Oct 28, 2003

The Hobbit
The Hobbit

Oct 24, 2003

Homeworld 2
Homeworld 2

Sep 16, 2003

Hoyle Majestic Chess
Hoyle Majestic Chess

Sep 08, 2003