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
Half-Life 2
Half-Life 2
Half-Life
Half-Life
F.E.A.R.
F.E.A.R.
Crash of the Titans
Crash of the Titans
Half-Life: Opposing Force
Half-Life: Opposing Force
Warcraft III: Reign of Chaos
Warcraft III: Reign of Chaos
Crash Twinsanity
Crash Twinsanity
Warcraft III: The Frozen Throne
Warcraft III: The Frozen Throne
Crash: Mind Over Mutant
Crash: Mind Over Mutant
Counter-Strike: Condition Zero
Counter-Strike: Condition Zero
StarCraft: Brood War
StarCraft: Brood War
The Legend of Spyro: A New Beginning
The Legend of Spyro: A New Beginning
Team Fortress Classic
Team Fortress Classic
The Incredible Hulk: Ultimate Destruction
The Incredible Hulk: Ultimate Destruction
The Legend of Spyro: Dawn of the Dragon
The Legend of Spyro: Dawn of the Dragon
The Legend of Spyro: The Eternal Night
The Legend of Spyro: The Eternal Night
SWAT 4
SWAT 4
Ice Age 2: The Meltdown
Ice Age 2: The Meltdown
Scarface: The World Is Yours
Scarface: The World Is Yours
The Chronicles of Riddick: Escape from Butcher Bay
The Chronicles of Riddick: Escape from Butcher Bay
Robots
Robots
The Hobbit
The Hobbit
TimeShift
TimeShift
The Operative: No One Lives Forever
The Operative: No One Lives Forever
Arcanum: of Steamworks and Magick Obscura
Arcanum: of Steamworks and Magick Obscura
F.E.A.R. Perseus Mandate
F.E.A.R. Perseus Mandate
Empire Earth
Empire Earth
50 Cent: Bulletproof
50 Cent: Bulletproof
Metal Arms: Glitch in the System
Metal Arms: Glitch in the System
Half-Life: Decay
Half-Life: Decay
Leisure Suit Larry: Magna Cum Laude
Leisure Suit Larry: Magna Cum Laude
Half-Life: Uplink
Half-Life: Uplink
No One Lives Forever 2: A Spy in H.A.R.M.'s Way
No One Lives Forever 2: A Spy in H.A.R.M.'s Way
F.E.A.R.
F.E.A.R.
Crash Boom Bang!
Crash Boom Bang!
SWAT 4: Gold Edition
SWAT 4: Gold Edition