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Companies

Sierra

Sierra is a developer and publisher.

Most Popular Games Developed by Sierra

SWAT 3: Close Quarters Battle

SWAT 3: Close Quarters Battle

November 18, 1999

Action

SWAT 3: Close Quarters Battle
Betrayal in Antara

Betrayal in Antara

July 31, 1997

RPG

Betrayal in Antara
Leisure Suit Larry 7: Love for Sail

Leisure Suit Larry 7: Love for Sail

November 19, 1997

Adventure

Leisure Suit Larry 7: Love for Sail
Quest for Glory IV: Shadows of Darkness

Quest for Glory IV: Shadows of Darkness

December 10, 1993

Adventure

Quest for Glory IV: Shadows of Darkness
Winnie the Pooh in the Hundred Acre Wood

Winnie the Pooh in the Hundred Acre Wood

July 4, 1985

Adventure

Winnie the Pooh in the Hundred Acre Wood
Return to Krondor

Return to Krondor

February 28, 1999

RPG

Return to Krondor

Sierra is a American developer of video games. Sierra has been active on the market since before 1982. Its first and so far only project was game Ultima II: Revenge of the Enchantress. Company usually publishes its games on its own. The developer's most recent work is The Realm Online; company is releasing this game in-house. Production release occurred on 30 June 2023.

Developed Games

List of all released games developed by Sierra.

Released Games

List of all released games published by Sierra.

Sierra News

One of Half-Life 2's biggest secrets remained hidden for 20 years. Player discovered real reason behind „elusive” river in City 17

One of Half-Life 2's biggest secrets remained hidden for 20 years. Player discovered real reason behind „elusive” river in City 17

One Half-Life 2 fan traced elements from the 2003 beta version of the game and compared them to the final release. According to him, the inaccessible river cutting through City 17 was to play a much bigger role.

video games

April 14, 2025

One of Half-Life 2's biggest secrets remained hidden for 20 years. Player discovered real reason behind „elusive” river in City 17
Another reason to replay Half Life 2 as a new RTX demo mod is out today

Another reason to replay Half Life 2 as a new RTX demo mod is out today

City 17 has never looked better. We can now play two chapters of Half-Life 2 with full ray tracing and in 4K.

video games

March 18, 2025

Another reason to replay Half Life 2 as a new RTX demo mod is out today
CS 1.6 scores a comeback as CS: Legacy, it might be a return to Counter's best days

CS 1.6 scores a comeback as CS: Legacy, it might be a return to Counter's best days

A group of modders is working on CS: Legacy, a remake of Counter-Strike 1.6 built on the latest version of the Source engine.

video games

March 18, 2025

CS 1.6 scores a comeback as CS: Legacy, it might be a return to Counter's best days
Dark Interval Part 2 is 5-6 hours of pure fun in the Half-Life 2 universe

Dark Interval Part 2 is 5-6 hours of pure fun in the Half-Life 2 universe

The huge Dark Interval Part 2 mod for Half-Life 2 has been released, offering a multi-hour campaign built from ideas abandoned by the Valve studio.

Files and Mods

December 16, 2024

Dark Interval Part 2 is 5-6 hours of pure fun in the Half-Life 2 universe
Half-Life 2 Anniversary Update Irritated Speedrunners, but Valve Came to Their Rescue

Half-Life 2 Anniversary Update Irritated Speedrunners, but Valve Came to Their Rescue

Half-Life 2 spoiled players with an update for the 20th anniversary of its release, but speedrunners had reason to complain. Fortunately, for a short time.

video games

November 29, 2024

Half-Life 2 Anniversary Update Irritated Speedrunners, but Valve Came to Their Rescue
21 Years Ago Valve's Future Was Saved by Counter-Strike 2 Deal. Gabe Newell Made Knife Out of Joy

21 Years Ago Valve's Future Was Saved by Counter-Strike 2 Deal. Gabe Newell Made Knife Out of Joy

The contract to develop a game called Counter-Strike 2 was signed back in 2003. To celebrate this success, Gabe Newell - the founder of Valve - handmade a knife with the name of the game.

video games

November 22, 2024

21 Years Ago Valve's Future Was Saved by Counter-Strike 2 Deal. Gabe Newell Made Knife Out of Joy
Arcanum Had Its Problems, but It's Still Great Steampunk cRPG

Arcanum Had Its Problems, but It's Still Great Steampunk cRPG

Today Arcanum is a forgotten title if you aren't in the niche of isometric RPGs, nevertheless, it has earned a small group of fans. Technically it was a bit lame, it's true, but it worked incredibly on the imagination and in many ways was simply outstanding.

video games

November 13, 2024

Arcanum Had Its Problems, but It's Still Great Steampunk cRPG
Half-Life 2: Episode 3 Fan Version Received 10-Minute Demo. You Can  It on Steam

Half-Life 2: Episode 3 Fan Version Received 10-Minute Demo. You Can It on Steam

We finally got a demo of Project Borealis, a free fan-made game that is supposed to replace the canceled Half-Life 2: Episode Three.

video games

November 13, 2024

Half-Life 2: Episode 3 Fan Version Received 10-Minute Demo. You Can It on Steam
Valve Is Planning Something Special for Half-Life 2's 20th Anniversary, Suggests Heavy Traffic on Steam

Valve Is Planning Something Special for Half-Life 2's 20th Anniversary, Suggests Heavy Traffic on Steam

Valve is busily updating the „test” version of Half-Life 2, which seems to confirm a sizable update for the 20th anniversary of the release of the iconic FPS.

video games

October 22, 2024

Valve Is Planning Something Special for Half-Life 2's 20th Anniversary, Suggests Heavy Traffic on Steam
Throne of Darkness Had Whole Team Fighting and Risking Death. It Was a Diablo and Diablo 2 Clone That Wasn't Afraid to Experiment

Throne of Darkness Had Whole Team Fighting and Risking Death. It Was a Diablo and Diablo 2 Clone That Wasn't Afraid to Experiment

Throne of Darkness is a forgotten Diablo 2 competitor with more of the „Devil” DNA than it appears.

video games

October 14, 2024

Throne of Darkness Had Whole Team Fighting and Risking Death. It Was a Diablo and Diablo 2 Clone That Wasn't Afraid to Experiment