Civilization IV: Beyond the Sword (2007)

StarCraft: Brood War (1998)

Diablo II: Lord of Destruction (2001)

Baldur's Gate II: Throne of Bhaal (2001)

XCOM: Enemy Within (2013)

HλLF-LIFE²: Episode Two (2007)

The Witcher 3: Wild Hunt – Blood and Wine (2016)

Civilization V: Brave New World (2013)

Civilization V: Gods & Kings (2012)

The Witcher 3: Wild Hunt - Hearts of Stone (2015)

Warcraft III: The Frozen Throne (2003)

Mass Effect 2 - Lair of the Shadow Broker (2010)

Heroes of Might and Magic III: The Shadow of Death (2000)

Heroes of Might and Magic III: Armageddon's Blade (1999)

HλLF-LIFE²: Episode One (2006)

Age of Empires II: The Conquerors Expansion (2000)

Borderlands 2 - Tiny Tina's Assault on Dragon Keep (2013)

Civilization IV: Warlords (2006)

StarCraft II: Heart of the Swarm (2013)

World of Warcraft: Wrath of the Lich King (2008)

The Elder Scrolls IV - Shivering Isles (2007)

Baldur's Gate: Tales of the Sword Coast (1999)

World of Warcraft: The Burning Crusade (2007)

Mass Effect 3 - Citadel (2013)

Diablo III: Reaper of Souls (2014)

Neverwinter Nights: Hordes of the Underdark (2003)

Warhammer 40,000: Dawn of War – Dark Crusade (2006)

Company of Heroes: Opposing Fronts (2007)

Sid Meier's Alien Crossfire (1999)

The Elder Scrolls V: Skyrim – Dragonborn (2012)

Dragon Age: Origins – Awakening (2010)

Civilization III: Conquests (2003)

HλLF-LIFE: Opposing Force (1999)

Neverwinter Nights: Shadows of Undrentide (2003)

Medieval II: Total War – Kingdoms (2007)

The Elder Scrolls V: Skyrim – Dawnguard (2012)

MechWarrior 2: Mercenaries (1996)

StarCraft II: Legacy of the Void (2015)

Ascension: Storm of Souls (2012)

Mass Effect 2 - Kasumi: Stolen Memory (2010)

Call of Duty: United Offensive (2004)

Borderlands: The Zombie Island of Dr. Ned (2009)

Warhammer 40,000: Dawn of War – Winter Assault (2005)

Titan Quest: Immortal Throne (2007)

Rise of Nations: Thrones & Patriots (2004)

Ascension: Return of the Fallen (2011)

Icewind Dale: Heart of Winter (2001)

Borderlands 2 - Captain Scarlett and her Pirate's Booty (2012)

Heroes of Might and Magic II: The Price of Loyalty (1997)

The Binding of Isaac: Wrath of the Lamb (2012)

World of Warcraft: Mists of Pandaria (2012)

Borderlands: The Secret Armory of General Knoxx (2010)

Call of Duty: Black Ops II (2012)

Guild Wars: Eye of the North (2007)

World of Warcraft: Cataclysm (2010)

Age of Empires: The Rise of Rome (1998)

The Elder Scrolls III: Bloodmoon (2003)

Blood Bowl (2009)

Warhammer 40,000: Dawn of War II – Chaos Rising (2010)

Hearts of Iron II: Doomsday (2006)

Gothic II: Night of the Raven (2003)

Guild Wars: Nightfall (2006)

Fallout: New Vegas – Old World Blues (2011)

Rome: Total War – Barbarian Invasion (2005)

XCOM 2: War of the Chosen (2018)

The Elder Scrolls IV - Knights of the Nine (2006)

Warhammer 40,000: Dawn of War II – Retribution (2011)

Mass Effect - Bring Down the Sky (2008)

Dishonored - The Brigmore Witches (2013)

Heroes of Might and Magic V: Tribes of the East (2007)

Commandos: Beyond the Call of Duty (1999)

Warhammer 40,000: Dawn of War – Soulstorm (2008)

Age of Mythology: The Titans (2003)

Mass Effect 2 - Overlord (2010)

MechWarrior 4: Mercenaries (2002)

The Binding of Isaac: Afterbirth (2015)

Borderlands 2 - Mr. Torgue's Campaign of Carnage (2012)

The Elder Scrolls III - Tribunal (2002)

The Lord of the Rings Online: Mines of Moria (2008)

Command & Conquer: Yuri's Revenge (2001)

Dark Souls III - The Ringed City (2017)

Supreme Commander: Forged Alliance (2007)

The Elder Scrolls V: Skyrim – Hearthfire (2012)

Guild Wars: Factions (2006)

Civilization II: Fantastic Worlds (1997)

Dragon Age: Origins – The Stone Prisoner (2009)

Neverwinter Nights 2: Mask of the Betrayer (2007)

Grand Theft Auto IV: The Lost and Damned (2009)

Star Wars: Jedi Knight: Mysteries of the Sith (1998)

Dishonored - The Knife of Dunwall (2013)

Civilization II Scenarios: Conflicts in Civilization (1996)

War in the Pacific - Admiral's Edition (2009)

Civilization III: Play the World (2002)

Medal of Honor: Allied Assault – Spearhead (2002)

Ascension: Immortal Heroes (2013)

Heroes of Might and Magic V: Hammers of Fate (2006)

Company of Heroes: Tales of Valor (2009)

Civilization VI - Rise and Fall (2018)

Command & Conquer: Generals – Zero Hour (2003)

BioShock 2 - Minerva's Den (2010)