List of Valve games

From Wikipedia, the free encyclopedia

Valve's logo
Valve's logo

Valve is an American video game developer and publisher founded in 1996 by Gabe Newell and Mike Harrington. The company is based in Bellevue, Washington.[1] Valve's first game was Half-Life, a first-person shooter released in 1998.[2] It received universal acclaim and sold over nine million retail copies.[3][4] Alongside Half-Life's launch, Valve released development tools to enable the player community to create content and mods.[5] The company then proceeded to hire the creators of popular mods, such as Counter-Strike, which became the most popular multiplayer first-person shooter for the next decade.[1]

Valve continued their trend of developing predominantly first-person video games in the 2000s with a number of critically successful releases. In 2004, they released the highly anticipated sequel Half-Life 2 through their own digital distribution service Steam. The game sold over 10 million copies and was met with acclaim. Valve released two subsequent episodes for Half-Life 2 and later packaged those games together with the puzzle game Portal and the multiplayer shooter Team Fortress 2 in a collection known as The Orange Box.[6] By the end of 2008, combined retail sales of the Half-Life series, Counter-Strike series and The Orange Box had surpassed 32 million units.[4] Newell also projected that digital sales of Valve's games would eventually exceed retail sales as Steam continued to grow.[4][7] In the late 2000s, Valve released two zombie-themed first-person shooters focusing on cooperative gameplay with the Left 4 Dead series. The company continued to release multiplayer games with the launches of Counter-Strike: Global Offensive and Dota 2,[6] both of which have large esports communities fostered by Valve.[8] During the 2010s, Valve began focusing on supporting their established multiplayer games with regular content updates.[6][9][10][11] In the late 2010s, Valve began investing in virtual reality and started to develop games and other software that make use of the technology, such as Half-Life: Alyx.[12][13]

Valve is considered to be one of the most important and influential companies in the gaming industry.[14] The reception of their games, along with the creation of Steam, has prompted some publications to list Valve as one of the top game developers of all time,[15][16] and the most powerful company in PC gaming.[17] In 2013, Newell received a BAFTA Fellowship award with the BAFTA Games Committee recognizing the impact Valve had left on the gaming industry in producing critically and commercially successful game franchises.[5]

Games[]

Title Details
Half-Life

Original release date(s):[2][18][19]
  • NA: November 19, 1998
  • EU: November 27, 1998
  • JP: July 14, 2000
 Release years by system:
Notes:
Team Fortress Classic

Original release date(s):[24]
  • WW: April 7, 1999
 Release years by system:
  • 1999 – Windows[24]
  • 2013 – Linux, OS X[25]
Notes:
  • Multiplayer shooter[26]
  • Originally a mod for Quake, its developers were hired by Valve to remake it as a mod for Half-Life[26][27]
Half-Life: Opposing Force

Original release date(s):[28][19]
  • NA: November 19, 1999
  • EU: November 23, 1999
  • JP: July 14, 2000
 Release years by system:
  • 1999 – Windows[28]
  • 2013 – Linux, OS X[29]
Notes:
Ricochet

Original release date(s):[31]
  • WW: November 1, 2000
 Release years by system:
  • 2000 – Windows[32]
  • 2013 – Linux, OS X[33]
Notes:
  • Multiplayer jumping game with a Tron-like aesthetic[34]
  • Half-Life modification[32][34]
  • Added to Half-Life for free in June 2002[31]
Counter-Strike

Original release date(s):[35]
  • WW: November 9, 2000
 Release years by system:
  • 2000 – Windows[35]
  • 2003 – Xbox[36]
  • 2013 – Linux, OS X[37]
Notes:
  • Multiplayer shooter[35][36]
  • Half-Life modification;[35] its developers were hired by Valve[38]
Deathmatch Classic

Original release date(s):[39]
  • WW: June 7, 2001
 Release years by system:
  • 2001 – Windows[40]
  • 2013 – Linux, OS X[41]
Notes:
Half-Life: Blue Shift

Original release date(s):[43][19]
  • NA: June 12, 2001
  • EU: June 12, 2001
  • JP: June 22, 2001
 Release years by system:
  • 2001 – Windows[43]
  • 2013 – Linux, OS X[44]
Notes:
  • Second expansion to Half-Life[45]
  • Collaboration with Gearbox Software[45]
  • Originally intended to be additional content for Half-Life on the Dreamcast console before its discontinuation[45]
Day of Defeat

Original release date(s):[46]
  • WW: May 1, 2003
 Release years by system:
Notes:
  • World War II-based multiplayer shooter[47]
  • Half-Life modification; its developers were hired by Valve[47]
Counter-Strike Neo

Original release date(s):[50][51]
 Release years by system:
Notes:
Counter-Strike: Condition Zero

Original release date(s):[53][54]
  • WW: March 23, 2004
 Release years by system:
Notes:
Codename Gordon

Original release date(s):[58][59]
  • WW: May 18, 2004
 Release years by system:
2004 – Windows[58][59]
Notes:
  • Developed by NuclearVision and published by Valve[58][59]
  • Also known as Half-Life 2D[60]
  • Unavailable since NuclearVision's bankruptcy[61]
Counter-Strike: Source

Original release date(s):[62]
  • WW: October 7, 2004
 Release years by system:
Notes:
  • Remake of Counter-Strike in the Source game engine[65]
Half-Life: Source

Original release date(s):[66]
  • WW: November 16, 2004
 Release years by system:
  • 2004 – Windows[66]
  • 2013 – Linux, OS X[67]
Notes:
  • Remaster of Half-Life in the Source game engine[66]
Half-Life 2

Original release date(s):[68]
  • WW: November 16, 2004
 Release years by system:
  • 2004 – Windows[68]
  • 2005 – Xbox[69]
  • 2007 – Xbox 360, PlayStation 3[70][71]
  • 2010 – Mac OS X[72]
  • 2013 – Linux[73]
  • 2014 – Nvidia Shield[74]
Notes:
  • Sequel to Half-Life[75]
  • Later bundled into The Orange Box[70]
Half-Life 2: Deathmatch

Original release date(s):[76]
  • WW: December 1, 2004
 Release years by system:
Notes:
  • Standalone multiplayer component of Half-Life 2[76]
Day of Defeat: Source

Original release date(s):[79]
  • WW: September 26, 2005
 Release years by system:
Notes:
  • Remake of Day of Defeat in the Source game engine[79]
Half-Life 2: Lost Coast

Original release date(s):[81]
  • WW: October 27, 2005
 Release years by system:
  • 2005 – Windows[82]
  • 2013 – OS X, Linux[83]
Notes:
Half-Life 2: Episode One

Original release date(s):[85]
  • WW: June 1, 2006
 Release years by system:
  • 2006 – Windows[85]
  • 2007 – Xbox 360, PlayStation 3[70][71]
  • 2010 – Mac OS X[72]
  • 2013 – Linux[73]
  • 2014 – Nvidia Shield[86]
Notes:
  • First installment in a planned trilogy of sequels to Half-Life 2[85]
  • Later bundled into The Orange Box[70]
Garry's Mod

Original release date(s):[87]
  • WW: November 29, 2006
 Release years by system:
Notes:
Half-Life 2: Survivor

Original release date(s):[92]
 Release years by system:
2006 – Arcade[92]
Notes:
Half-Life 2: Episode Two

Original release date(s):[70]
  • WW: October 10, 2007
 Release years by system:
  • 2007 – Windows, Xbox 360, PlayStation 3[70][71]
  • 2010 – Mac OS X[72]
  • 2013 – Linux[73]
  • 2015 – Nvidia Shield[93]
Notes:
  • Second installment in a planned trilogy of sequels to Half-Life 2[85]
  • Launched as part of The Orange Box[70]
Portal

Original release date(s):[70]
  • WW: October 10, 2007
 Release years by system:
  • 2007 – Windows, Xbox 360, PlayStation 3[70][71]
  • 2010 – Mac OS X[94]
  • 2013 – Linux[95]
  • 2014 – Nvidia Shield[74]
Notes:
Team Fortress 2

Original release date(s):[70]
  • WW: October 10, 2007
 Release years by system:
  • 2007 – Windows, Xbox 360, PlayStation 3[70][71]
  • 2010 – Mac OS X[97]
Notes:
The Orange Box

Original release date(s):[70]
  • WW: October 10, 2007
 Release years by system:
  • 2007 – Windows, Xbox 360, PlayStation 3[70][71]
Notes:
  • A compilation including Half-Life 2, Half-Life 2: Episode One, Half-Life 2: Episode Two, Portal, and Team Fortress 2[70]
  • Ported to PlayStation 3 by Electronic Arts[99]
Counter-Strike Online

Original release date(s):[100][101]
  • KOR: January 2008
  • TW: July 2008
  • CHN: November 2008
  • JP: August 2009
 Release years by system:
Notes:
Left 4 Dead

Original release date(s):[103]
  • WW: November 17, 2008
 Release years by system:
  • 2008 – Windows, Xbox 360[104]
  • 2010 – Mac OS X[105]
Notes:
Left 4 Dead 2

Original release date(s):[107]
  • WW: November 17, 2009
 Release years by system:
  • 2009 – Windows, Xbox 360[108]
  • 2010 – Mac OS X[109]
  • 2013 – Linux[95]
Notes:
  • Sequel to Left 4 Dead[110]
Alien Swarm

Original release date(s):[111]
  • WW: July 19, 2010
 Release years by system:
2010 – Windows[111]
Notes:
Portal 2

Original release date(s):[112]
  • WW: April 18, 2011
 Release years by system:
  • 2011 – Mac OS X, Windows, PlayStation 3, Xbox 360[112]
  • 2014 – Linux[113]
Notes:
Counter-Strike: Global Offensive

Original release date(s):[117]
  • WW: August 21, 2012
 Release years by system:
  • 2012 – OS X, PlayStation 3, Windows, Xbox 360[117]
  • 2014 – Linux[118]
Notes:
Dota 2

Original release date(s):[120]
  • WW: July 9, 2013
 Release years by system:
2013 – Windows, Linux, OS X[121]
Notes:
Counter-Strike Online 2

Original release date(s):[125]
 Release years by system:
Notes:
Counter-Strike Nexon: Zombies

Original release date(s):[126]
  • WW: October 7, 2014
 Release years by system:
2014 – Windows[126]
Notes:
Left 4 Dead: Survivors

Original release date(s):[128]
  • JP: December 10, 2014
 Release years by system:
2014 – Arcade[128]
Notes:
The Lab

Original release date(s):[129]
  • WW: April 5, 2016
 Release years by system:
2016 – Windows[129][130]
Notes:
Artifact

Original release date(s):[131]
  • WW: November 28, 2018
 Release years by system:
2018 – Windows, macOS, Linux
Notes:
Dota Underlords

Original release date(s):[135]
  • WW: February 25, 2020
 Release years by system:
2020 – Windows, macOS, Linux, iOS, Android
Notes:
Half-Life: Alyx

Original release date(s):[138]
  • WW: March 23, 2020
 Release years by system:
2020 – Windows, Linux (Beta)
Notes:

Canceled and unreleased games[]

Several games announced by Valve as being in development have since been put on hold indefinitely or cancelled.

Half-Life[]

Main article: Unreleased Half-Life games
  • Half-Life: Hostile Takeover: An expansion pack for the original Half-Life developed by 2015, Inc.,[139] reportedly cancelled in 2000.[140]
  • Half-Life 2: Episode Three: Announced in 2006 with a release date of late 2007, and cancelled due to scope creep, unsatisfactory internal experiments, and the desire to develop the Source 2 engine first.[141]
  • Untitled Half-Life 2 episode: Developed by Junction Point Studios and led by Warren Spector. Development ceased when Junction Point signed a deal with Disney Interactive Studios to develop Epic Mickey.[142] Valve took Junction Point's project and passed to Arkane Studios.[143]
  • Ravenholm (also known as Return to Ravenholm or Half-Life 2: Episode Four): Developed by Arkane Studios around 2006–2007, with Opposing Force protagonist Adrian Shephard as the player character and Father Grigori from Half-Life 2 in a supporting role.[143]
  • Half-Life 3: A version of Half-Life 3 was in development on the Source 2 engine from 2013 to 2014. Valve planned to incorporate procedurally generated levels alongside a "crafted experience" so that no two playthroughs of the game would be identical. It was cancelled as Source 2 was not yet stable enough to support full-scale development.[144]
  • Borealis: A virtual reality game led by writer Marc Laidlaw in development in 2015, set aboard the time-travelling ship Borealis. It was cancelled as it failed to gain momentum.[144]

Others[]

  • Untitled submarine game: One of Valve's earliest game ideas was for a submarine game, with Valve co-founder Mike Harrington seeing an opportunity to create "fantastic underwater visuals and gameplay". It is unknown whether it ever advanced beyond the conceptual stage.[145]
  • Prospero: A third-person exploration game with a science fantasy theme. The project was in development at the same time as Half-Life.[146] Prospero's development team transitioned to work on Half-Life, which had gained more traction.[147]
  • Untitled role-playing game (I): A fantasy, action role-playing game about fairies that was in a prototype phase and cancelled prior to Left 4 Dead's release.[148]
  • The Crossing: A first-person shooter developed in collaboration with Arkane Studios. The project was announced in 2007 and put on hold in May 2009.[149]
  • Stars of Blood: A space pirate game. In November 2012, Newell revealed the project's name and confirmed that it was no longer in development.[150]
  • Left 4 Dead 3: An open-world sequel to Left 4 Dead 2 that was set in Morocco. It was cancelled when it became clear that the Source 2 engine was not yet ready to support full-scale game development.[144]
    • Hot Dog: Another attempt at creating a Left 4 Dead game, codenamed so that fans would not recognize it if its name were leaked.[144]
  • Untitled role-playing game (II) – A fantasy RPG that was inspired by The Elder Scrolls, Dark Souls, and Monster Hunter series. It was at one point resurrected as a single-player RPG about the Dota 2 character Axe before it was shelved again.[144]
  • A.R.T.I.: A lighthearted voxel-based game that allowed for open-ended creation and destruction in a vein similar to Minecraft. It was resurrected as a VR game but shelved again when Half-Life: Alyx eclipsed its development.[144]
  • SimTrek: A virtual reality game developed primarily by the creators of Kerbal Space Program. It was cancelled during the development of Half-Life: Alyx.[144]
  • In the Valley of Gods: A period adventure game set in 1920s Egypt developed by Campo Santo, a studio acquired by Valve in 2018. It was put on hold in late 2019, with the designers shifting to other Valve projects.[151]

References[]

  1. ^ a b Dunn, Jeff (October 4, 2013). "History of Valve, Steam, and Gabe Newell". GamesRadar. p. 1. Archived from the original on October 16, 2016. Retrieved May 15, 2017.
  2. ^ a b c "Half-Life Review". IGN. November 25, 1999. Archived from the original on July 18, 2016. Retrieved May 15, 2017.
  3. ^ "Half-Life for PC Reviews". Metacritic. Archived from the original on February 2, 2017. Retrieved May 15, 2017.
  4. ^ a b c Remo, Chris (December 3, 2008). "Analysis: Valve's Lifetime Retail Sales For Half-Life, Counter-Strike Franchises". Gamasutra. Archived from the original on August 10, 2016. Retrieved May 15, 2017.
  5. ^ a b "Valve's Gabe Newell to be Honoured with BAFTA Fellowship". British Academy of Film and Television Arts. February 25, 2013. Archived from the original on August 31, 2016. Retrieved June 12, 2017.
  6. ^ a b c Dunn, Jeff (October 4, 2013). "History of Valve, Steam, and Gabe Newell". GamesRadar. p. 2. Retrieved June 12, 2017.
  7. ^ Remo, Chris (May 20, 2008). "Valve: PC Has 'Perception Problem,' Piracy Reflects 'Unserved Customers'". Gamasutra. Archived from the original on June 10, 2017. Retrieved June 12, 2017.
  8. ^ Erzberger, Tyler (June 27, 2016). "The 2016 top 10 esports draft". ESPN. Archived from the original on November 7, 2016. Retrieved June 12, 2017.
  9. ^ Rose, Mike (May 12, 2014). "How Counter-Strike: Global Offensive Turned Itself Around". Kotaku UK. Archived from the original on September 9, 2015. Retrieved May 15, 2017.
  10. ^ Thursten, Chris (December 12, 2016). "Why Dota 2's 7.00 update is such a big deal". PC Gamer. Archived from the original on February 10, 2017. Retrieved May 15, 2017.
  11. ^ Lahti, Evan (May 5, 2015). "How Team Fortress 2 has survived 494 patches". PC Gamer. Archived from the original on September 22, 2016. Retrieved May 15, 2017.
  12. ^ Campbell, Colin (February 10, 2017). "Valve is working on three full VR games". Polygon. Archived from the original on March 2, 2017. Retrieved June 12, 2017.
  13. ^ a b c Hollister, Sean (November 21, 2019). "Half-Life: Alyx is officially coming March 2020, and here's your first look". The Verge. Retrieved November 21, 2019.
  14. ^ "The 50 most important games of all time". GamesRadar. April 12, 2013. p. 5. Archived from the original on May 15, 2017. Retrieved May 15, 2017.
  15. ^ "Valve – #7 Top Video Game Makers". IGN. Archived from the original on May 15, 2017. Retrieved May 15, 2017.
  16. ^ "Top 30 Developers of All Time". Gamasutra. June 25, 2013. p. 2. Archived from the original on September 13, 2016. Retrieved May 15, 2017.
  17. ^ Fahey, Rob (October 11, 2013). "Valve is the champion PC gaming deserves". GamesIndustry.biz. Archived from the original on October 31, 2016. Retrieved June 12, 2017.
  18. ^ a b c "Reviews • Half-Life". PC Gamer UK. No. 68. Future Publishing. December 1998. p. 86.
  19. ^ a b c "PC". CyberFront (in Japanese). Archived from the original on November 19, 2003. Retrieved May 15, 2017.
  20. ^ Ahmed, Shahed (October 29, 2001). "Half-Life PS2 goes gold". GameSpot. Archived from the original on May 15, 2017. Retrieved May 15, 2017.
  21. ^ McWhertor, Michael (January 25, 2013). "Valve releases original Half-Life for Mac and Linux". Polygon. Archived from the original on December 17, 2013. Retrieved May 15, 2017.
  22. ^ Perry, Doug (November 16, 2001). "Half-Life". IGN. Archived from the original on December 23, 2016. Retrieved May 15, 2017.
  23. ^ Satterfield, Shane (July 31, 2001). "Half-Life for the Dreamcast officially cancelled". GameSpot. Archived from the original on September 16, 2016. Retrieved May 15, 2017.
  24. ^ a b Bates, Jason (April 6, 1999). "Team Fortress Classic Arrives... Tomorrow". IGN. Archived from the original on May 15, 2017. Retrieved May 15, 2017.
  25. ^ Reynolds, Alfred (August 12, 2013). "Team Fortress Classic update released". Steam Community. Archived from the original on January 3, 2014. Retrieved May 15, 2017.
  26. ^ a b c Bates, Jason (February 24, 1999). "Team Fortress Classic". IGN. Archived from the original on March 2, 2014. Retrieved May 15, 2017.
  27. ^ a b Dunkin, Alan (February 24, 2005). "Team Fortress Full Speed Ahead". GameSpot. Archived from the original on March 23, 2014. Retrieved May 15, 2017.
  28. ^ a b "Sierra: Half-Life Opposing Force: News". Sierra Entertainment. Archived from the original on February 8, 2005. Retrieved May 15, 2017.
  29. ^ Reynolds, Alfred (July 31, 2013). "Half-Life: Opposing Force update released". Steam Community. Archived from the original on March 4, 2016. Retrieved May 15, 2017.
  30. ^ a b Burch, Anthony (September 16, 2008). "Games time forgot: Half-Life: Opposing Force". Destructoid. Archived from the original on May 21, 2016. Retrieved May 15, 2017.
  31. ^ a b Leack, Jonathan (August 24, 2017). "Happy Bday Valve: 5 Half-Life Mods That Elevated PC Gaming". GameRevolution.
  32. ^ a b Orland, Kyle (April 23, 2012). "Valve's Newell explains company silence on the next Half-Life". Ars Technica. Archived from the original on October 2, 2016. Retrieved May 15, 2017.
  33. ^ Reynolds, Alfred (July 31, 2013). "Ricochet update released". Steam Community. Archived from the original on March 4, 2016. Retrieved May 15, 2017.
  34. ^ a b Meer, Alec (April 23, 2012). "Gabe On 'Ricochet 2' Delay. He Doesn't Mean Ricochet". Rock, Paper, Shotgun. Archived from the original on July 30, 2016. Retrieved May 15, 2017.
  35. ^ a b c d Walker, Trey (November 9, 2000). "Counter-Strike 1.0 Released". GameSpot. Archived from the original on May 15, 2017. Retrieved May 15, 2017.
  36. ^ a b "Counter-Strike goes gold". GameSpot. November 6, 2003. Archived from the original on May 15, 2017. Retrieved May 15, 2017.
  37. ^ Monogenis, Harry (January 26, 2013). "Counter-Strike 1.6 now available on Linux and Mac". Destructoid. Archived from the original on April 30, 2016. Retrieved May 15, 2017.
  38. ^ "The Making Of: Counter-Strike". Retro Gamer. No. 119. August 15, 2013. pp. 94–97.
  39. ^ a b Walker, Trey (June 7, 2001). "Valve releases Deathmatch Classic mod for Half-Life". GameSpot. Archived from the original on October 22, 2016. Retrieved May 15, 2017.
  40. ^ Goldstein, Maarten (June 7, 2001). "Half-Life DMC Released". Shacknews. Archived from the original on January 22, 2017. Retrieved May 15, 2017.
  41. ^ Reynolds, Alfred (July 31, 2013). "Deathmatch Classic Update released". Steam Community. Archived from the original on February 16, 2016. Retrieved May 15, 2017.
  42. ^ Smith, Graham (December 14, 2016). "Have You Played… Deathmatch Classic?". Rock, Paper, Shotgun. Archived from the original on December 21, 2016. Retrieved May 15, 2017.
  43. ^ a b Ajami, Amer (May 19, 2001). "E3 2001: Half-Life: Blue Shift goes gold". GameSpot. Archived from the original on May 15, 2017. Retrieved May 15, 2017.
  44. ^ Reynolds, Alfred (July 31, 2013). "Half-Life: Blue Shift update released". Steam Community. Archived from the original on September 12, 2016. Retrieved May 15, 2017.
  45. ^ a b c Kasavin, Greg (June 8, 2001). "Half-Life: Blue Shift Review". GameSpot. Archived from the original on January 10, 2016. Retrieved May 15, 2017.
  46. ^ "DoD v1.0 mod release today". Day of Defeat. May 1, 2003. Archived from the original on June 1, 2003. Retrieved May 15, 2017.
  47. ^ a b c Accardo, Sal (April 4, 2003). "Day of Defeat". GameSpy. Archived from the original on September 7, 2015. Retrieved May 15, 2017.
  48. ^ a b Larabel, Michael (March 13, 2013). "Valve's Day of Defeat Released For Linux". Phoronix. Archived from the original on April 8, 2015. Retrieved May 15, 2017.
  49. ^ Reynolds, Alfred (March 14, 2013). "Day of Defeat Beta released". Steam Community. Archived from the original on September 9, 2014. Retrieved May 15, 2017.
  50. ^ a b Taylor, Martin (April 3, 2003). "Counter-Strike hits the arcades Namco in apparent lapse of concentration". Eurogamer. Archived from the original on May 15, 2017. Retrieved May 15, 2017.
  51. ^ a b Hall, Justin (October 15, 2003). "Event Wrap-Up: Tokyo Game Show 2003". Gamasutra. p. 2. Archived from the original on November 12, 2014. Retrieved May 15, 2017.
  52. ^ Waugh, Eric-jon (March 27, 2006). "GDC: The Localization of Counter-Strike in Japan". Gamasutra. p. 2. Archived from the original on October 12, 2016. Retrieved May 15, 2017.
  53. ^ a b Adams, David (February 25, 2004). "Condition Zero Gets Release Date". IGN. Archived from the original on May 15, 2017. Retrieved May 15, 2017.
  54. ^ Adams, David (March 23, 2004). "Condition Zero Now Available". IGN. Archived from the original on October 30, 2013. Retrieved May 15, 2017.
  55. ^ a b McWhertor, Michael (March 6, 2013). "Counter-Strike: Condition Zero now available for Linux on Steam". Polygon. Archived from the original on October 28, 2016. Retrieved May 15, 2017.
  56. ^ Reynolds, Alfred (March 6, 2013). "Counter-Strike: Condition Zero Update released". Steam Community. Archived from the original on March 5, 2016. Retrieved May 15, 2017.
  57. ^ O'Connor, Alice (March 7, 2013). "Counter-Strike: Condition Zero assaults Linux". Shacknews. Archived from the original on July 19, 2016. Retrieved May 15, 2017.
  58. ^ a b c Apache (May 18, 2004). "Codename: Gordon Released". IGN.
  59. ^ a b c Valve (May 18, 2004). "Codename Gordon Released". Steam.
  60. ^ Bramwell, Tom (May 19, 2004). "This And That: Wednesday News Roundup". Eurogamer.
  61. ^ McDougall, Jaz (July 19, 2010). "How to play Half-Life 2 in 2D". PC Gamer.
  62. ^ a b Adams, David (October 6, 2004). "Half-Life 2 Steam Pricing Confirmed". IGN. Archived from the original on May 3, 2016. Retrieved May 15, 2017.
  63. ^ Purchese, Robert (June 24, 2010). "Counter-Strike: Source released on Mac". Eurogamer. Archived from the original on December 8, 2015. Retrieved May 15, 2017.
  64. ^ Larabel, Michael (February 5, 2013). "Counter-Strike Source Now On Steam For Linux". Phoronix. Archived from the original on April 7, 2016. Retrieved May 15, 2017.
  65. ^ Smith, Graham (October 23, 2015). "Have You Played… Counter-Strike: Source". Rock, Paper, Shotgun. Archived from the original on March 20, 2016. Retrieved May 15, 2017.
  66. ^ a b c Ocampo, Jason (November 16, 2004). "Half-Life Source Hands-On". GameSpot. Archived from the original on May 15, 2017. Retrieved May 15, 2017.
  67. ^ Larabel, Michael (September 13, 2013). "Half-Life: Source Released For Linux Gamers". Phoronix. Archived from the original on April 14, 2016. Retrieved May 15, 2017.
  68. ^ a b Howarth, Robert (November 16, 2004). "Half-Life 2 Now Available". IGN. Archived from the original on May 15, 2017. Retrieved May 15, 2017.
  69. ^ Bramwell, Tom (October 28, 2005). "Half-Life 2 Xbox dated". Eurogamer. Archived from the original on April 10, 2016. Retrieved May 15, 2017.
  70. ^ a b c d e f g h i j k l m n o p Bramwell, Tom (October 10, 2007). "The Orange Box unlocked". Eurogamer. Archived from the original on November 3, 2016. Retrieved May 15, 2017.
  71. ^ a b c d e f Bramwell, Tom (November 16, 2007). "Orange Box PS3 in December". Eurogamer. Archived from the original on March 5, 2016. Retrieved May 15, 2017.
  72. ^ a b c Mitchell, Richard (May 26, 2010). "Steam for Mac adds Half-Life 2 with cross-platform Steam Cloud support". Engadget. Archived from the original on May 15, 2017. Retrieved May 15, 2017.
  73. ^ a b c Seppala, Timothy J. (June 27, 2013). "Half-Life 2 crowbars its way out of Linux beta, brings Oculus Rift support with it". Engadget. Archived from the original on April 4, 2017. Retrieved May 15, 2017.
  74. ^ a b Wawro, Alex (May 12, 2014). "Half-Life 2, Portal are now on Android, but only for Nvidia Shield". Gamasutra. Archived from the original on May 30, 2016. Retrieved May 15, 2017.
  75. ^ Griffin, Ben; Rossignol, Jim (July 7, 2014). "Half-Life 2 review". PC Gamer. Archived from the original on November 19, 2016. Retrieved May 15, 2017.
  76. ^ a b c Kasavin, Greg (December 1, 2004). "Half-Life 2 Deathmatch First Impressions". GameSpot. Archived from the original on March 16, 2014. Retrieved May 15, 2017.
  77. ^ Carr, Jon (December 30, 2010). "Review: Half-Life 2: Deathmatch". Inside Mac Games. Archived from the original on May 15, 2017. Retrieved May 15, 2017.
  78. ^ Larabel, Michael (March 14, 2013). "Half-Life 2: Deathmatch Now On Linux". Phoronix. Archived from the original on August 13, 2014. Retrieved May 15, 2017.
  79. ^ a b c Thorsen, Tor (September 9, 2005). "Day of Defeat: Source dated". GameSpot. Archived from the original on May 15, 2017. Retrieved May 15, 2017.
  80. ^ Sacco, Dominic (July 13, 2010). "Day of Defeat Source guns its way to Mac". MCV. Archived from the original on May 15, 2017. Retrieved May 15, 2017.
  81. ^ "Half-Life 2: Lost Coast". GameSpy. Archived from the original on October 28, 2016. Retrieved May 15, 2017.
  82. ^ Reed, Kristan (April 8, 2005). "Half-Life 2: The Lost Coast". Eurogamer. Archived from the original on June 5, 2016. Retrieved May 15, 2017.
  83. ^ Ludwig, Joe (December 19, 2013). "Half-Life 2: Lost Coast Beta Updated". Steam Community. Archived from the original on February 24, 2015. Retrieved May 15, 2017.
  84. ^ Bramwell, Tom (October 28, 2005). "HL2 Lost Coast released". Eurogamer. Archived from the original on September 19, 2012. Retrieved May 15, 2017.
  85. ^ a b c d Yin-Poole, Wesley (May 23, 2016). "After 10 years of waiting, Half-Life 2: Episode 3 seems further away than ever". Eurogamer. Archived from the original on October 9, 2016. Retrieved May 15, 2017.
  86. ^ Buckley, Sean (December 15, 2014). "'Half-Life 2: Episode One' lands on NVIDIA's Shield tablet, skips handheld". Engadget. Archived from the original on January 7, 2016. Retrieved May 15, 2017.
  87. ^ a b Orry, James (November 28, 2006). "Garry's Mod on Steam from Nov 29". VideoGamer.com. Archived from the original on November 4, 2017. Retrieved November 4, 2017.
  88. ^ a b Schramm, Mike (September 23, 2010). "Garry's Mod out for Mac". Engadget. Archived from the original on November 4, 2017. Retrieved November 4, 2017.
  89. ^ Larabel, Michael (June 3, 2013). "Garry's Mod Running On Linux". Phoronix. Archived from the original on October 30, 2017. Retrieved November 4, 2017.
  90. ^ Bramwell, Tom (April 18, 2006). "Garry's Mod to be sold on Steam". Eurogamer. Archived from the original on April 10, 2016. Retrieved November 4, 2017.
  91. ^ a b Donnelly, Joe (August 27, 2015). "The making of: Garry's Mod". PCGamesN. Archived from the original on February 16, 2017. Retrieved November 4, 2017.
  92. ^ a b c d Ray Corriea, Alexa (May 12, 2014). "Left 4 Dead: Survivors launching in Japanese arcades this year". Polygon. Archived from the original on June 20, 2014. Retrieved May 15, 2017.
  93. ^ McCauley, Jim (July 2, 2015). "Half-Life's Latest Chapter Arrives on Nvidia Shield Android TV". Prima Games. Archived from the original on March 17, 2017. Retrieved May 15, 2017.
  94. ^ Kohler, Chris (May 12, 2010). "Steam Arrives on Mac, Includes Free Portal". Wired. Archived from the original on December 22, 2016. Retrieved May 15, 2017.
  95. ^ a b Sykes, Tom (May 5, 2013). "Steam for Linux gets beta builds of Portal, Left 4 Dead 2". PC Gamer. Archived from the original on April 10, 2016. Retrieved May 15, 2017.
  96. ^ a b Adams, Dan (October 9, 2007). "Portal Review". IGN. Archived from the original on October 6, 2016. Retrieved May 15, 2017.
  97. ^ Fletcher, JC (June 9, 2010). "Team Fortress 2 available on Mac Steam tomorrow". Engadget. Archived from the original on May 15, 2017. Retrieved May 15, 2017.
  98. ^ Crossley, Rob (June 24, 2011). "Valve explains to Develop why it relaunched Team Fortress 2 as free-to-play forever". Develop. Archived from the original on August 27, 2016. Retrieved May 15, 2017.
  99. ^ Goldstein, Hilary (November 26, 2007). "The Orange Box PS3 Hands-On". IGN. Archived from the original on September 15, 2016. Retrieved May 15, 2017.
  100. ^ a b "History – 2008". Nexon. Archived from the original on May 15, 2017. Retrieved May 15, 2017.
  101. ^ "History – 2009". Nexon. Archived from the original on May 15, 2017. Retrieved May 15, 2017.
  102. ^ a b Mallory, Jordan (April 6, 2012). "Nexon, Valve announce Counter-Strike Online 2 for Asian territories". Engadget. Archived from the original on October 7, 2015. Retrieved May 15, 2017.
  103. ^ Caron, Frank (October 2, 2008). "Left 4 Dead demo coming in early November". Ars Technica. Archived from the original on December 2, 2012. Retrieved November 4, 2017.
  104. ^ a b Purchese, Robert (November 6, 2009). "Left 4 Dead demo arriving early next week". Eurogamer. Archived from the original on January 11, 2009. Retrieved May 15, 2017.
  105. ^ Leahy, Brian (October 27, 2010). "Left 4 Dead Released for Mac, On Sale Again". Shacknews. Archived from the original on January 18, 2016. Retrieved May 15, 2017.
  106. ^ Gaston, Martin (February 12, 2014). "Left 4 Dead developer talks about why it split from Valve". GameSpot. Archived from the original on March 22, 2016. Retrieved May 15, 2017.
  107. ^ Purchese, Robert (November 3, 2009). "Left 4 Dead 2 demo on Xbox Live". Eurogamer. Archived from the original on September 30, 2015. Retrieved May 15, 2017.
  108. ^ "Left 4 Dead 2 Launching Worldwide". IGN. November 17, 2009. Archived from the original on November 9, 2012. Retrieved May 15, 2017.
  109. ^ Schramm, Mike (October 4, 2010). "Left 4 Dead 2 coming to the Mac this Tuesday". Engadget. Archived from the original on May 15, 2017. Retrieved May 15, 2017.
  110. ^ Purchese, Robert (June 8, 2009). "L4D community rallies against sequel". Eurogamer. Archived from the original on March 22, 2016. Retrieved May 15, 2017.
  111. ^ a b c d e Yin-Poole, Wesley (July 8, 2014). "Valve releases Alien Swarm for free". Eurogamer. Archived from the original on March 3, 2016. Retrieved May 15, 2017.
  112. ^ a b O'Connor, Alice (April 18, 2011). "Portal 2 unlocked early with potato power". Shacknews. Archived from the original on January 22, 2017. Retrieved May 15, 2017.
  113. ^ Hillier, Brenna (February 26, 2014). "Portal 2 Linux now in open beta". VG247. Archived from the original on May 3, 2016. Retrieved May 15, 2017.
  114. ^ Curtis, Tom (March 8, 2012). "GDC 2012: Portal 2: Making a sequel to a 'perfect' game". Gamasutra. Archived from the original on September 24, 2016. Retrieved May 15, 2017.
  115. ^ Yin-Poole, Wesley (January 18, 2011). "Portal 2 PS3, Steam cross-platform play". Eurogamer. Archived from the original on March 3, 2016. Retrieved May 15, 2017.
  116. ^ Meikleham, Dave (January 26, 2017). "Portal 2: How Valve used paint and personality to rip reality apart". GamesRadar. Archived from the original on January 26, 2017. Retrieved May 18, 2017.
  117. ^ a b McElroy, Justin (June 4, 2012). "Counter-Strike: Global Offensive coming Aug. 21 to PS3, 360 and Steam Aug. 21". Polygon. Archived from the original on April 26, 2014. Retrieved May 15, 2017.
  118. ^ Larabel, Michael (September 29, 2014). "Preview: Radeon Gallium3D Performance For CS:GO On Linux". Phoronix. Archived from the original on June 14, 2016. Retrieved May 15, 2017.
  119. ^ McElroy, Griffin (August 12, 2011). "Counter-Strike: Global Offensive coming to XBLA, PSN and Steam early 2012 [update]". Engadget. Archived from the original on November 30, 2016. Retrieved May 15, 2017.
  120. ^ a b Sliwinski, Alexander (July 10, 2013). "Dota 2 launching now, officially". Engadget. Archived from the original on August 12, 2016. Retrieved May 15, 2017.
  121. ^ Cook, Dave (July 19, 2013). "Dota 2 releases on Mac and Linux, system specs & patch notes inside". VG247. Archived from the original on September 8, 2015. Retrieved May 15, 2017.
  122. ^ Grant, Christopher (October 13, 2010). "Valve announces Dota 2, coming to the PC and Mac in 2011". Engadget. Archived from the original on April 16, 2017. Retrieved May 15, 2017.
  123. ^ Dean, Paul (April 6, 2014). "The Story of DOTA". Eurogamer. Archived from the original on November 8, 2016. Retrieved May 15, 2017.
  124. ^ Garratt, Patrick (August 21, 2013). "DOTA 2 beta: Press to be added in "a few weeks"". VG247. Archived from the original on September 8, 2015. Retrieved May 15, 2017.
  125. ^ a b "History – 2013–2015". Nexon. Archived from the original on October 27, 2016. Retrieved May 15, 2017.
  126. ^ a b Prescott, Shaun (October 7, 2014). "Counter-Strike Nexon: Zombies ambles onto Steam today". PC Gamer. Archived from the original on May 29, 2016. Retrieved May 15, 2017.
  127. ^ a b Purchese, Robert (June 24, 2010). "Counter-Strike Nexon: Zombies heads to Steam". Eurogamer. Archived from the original on April 11, 2016. Retrieved May 15, 2017.
  128. ^ a b Eisenbeis, Richard (January 20, 2015). "The Left 4 Dead Arcade is Basically Left 4 Dead 2, But Worse". Kotaku. Archived from the original on February 18, 2017. Retrieved May 15, 2017.
  129. ^ a b c d Jenkins, David (April 13, 2016). "The Lab HTC Vive review – Valve's guide to virtual reality". Metro. Archived from the original on August 19, 2016. Retrieved May 15, 2017.
  130. ^ Hoffman, Chris (April 11, 2016). "The HTC Vive and Valve's SteamVR don't yet support Linux and SteamOS". PC World. Archived from the original on October 7, 2016. Retrieved May 15, 2017.
  131. ^ Chalk, Andy. "Artifact, Valve's fantasy card game, will be out in November". PC Gamer. Retrieved August 1, 2018.
  132. ^ Gies, Arthur (August 8, 2017). "Valve announces Artifact, a Dota 2 card game". Polygon. Archived from the original on August 9, 2017. Retrieved August 9, 2017.
  133. ^ Stewart, Sam (March 8, 2018). "Valve Releases First Details About Artifact". IGN. Retrieved March 8, 2018.
  134. ^ Scott-Jones, Richard (March 8, 2018). "The creator of Magic: The Gathering is working on Artifact". PCGamesN. Retrieved March 8, 2018.
  135. ^ O'Connor, Alice. "Dota Underlords rises out of early access today". Rock, Paper, Shotgun. Retrieved February 25, 2020.
  136. ^ McWhertor, Michael. "Valve's Auto Chess competitor is Dota Underlords". Polygon. Retrieved June 13, 2019.
  137. ^ Chalk, Andy. "Dota Underlords open beta is now live on Steam and mobile devices". PC Gamer. Retrieved June 22, 2019.
  138. ^ Makuch, Eddie. "Half-Life: Alyx Pre-Loading And Launch Times Announced". GameSpot. Retrieved March 23, 2020.
  139. ^ Ajami, Amer (November 23, 1999). "New Half-Life Add-on Coming". GameSpot. Archived from the original on March 1, 2000. Retrieved July 23, 2020.
  140. ^ Laprad, David (August 7, 2000). "Confusion Surrounds Half-Life Add-On Pre-Sales". The Adrenaline Vault. Archived from the original on May 21, 2001. Retrieved July 23, 2020.
  141. ^ Marks, Tom (March 23, 2020). "Valve Explains Why Half-Life 2: Episode 3 Was Never Made". IGN. Archived from the original on March 23, 2020. Retrieved March 23, 2020.
  142. ^ Turi, Tim (April 24, 2015). "Abandoned Half-Life Episode Featured Magnet Gun, Warren Spector Says". Game Informer. Archived from the original on October 8, 2016. Retrieved May 15, 2017.
  143. ^ a b The Untold History of Arkane: Dishonored / Prey / Ravenholm / LMNO / The Crossing. Noclip. May 26, 2020. Event occurs at 33:00. Archived from the original on May 27, 2020. Retrieved May 26, 2020 – via YouTube.
  144. ^ a b c d e f g Skrebels, Joe (July 9, 2020). "Details of Multiple Cancelled Valve Projects Revealed, Including Half-Life 3 - IGN". IGN. Archived from the original on July 13, 2020. Retrieved July 19, 2020.
  145. ^ "Valve reveals unreleased submarine game idea". Computer and Video Games. February 22, 2011. Archived from the original on July 4, 2011. Retrieved August 25, 2020.
  146. ^ Matulef, Jeffrey (July 22, 2014). "Details emerge on Prospero, the Valve game that never was". Eurogamer. Archived from the original on March 4, 2016. Retrieved May 15, 2017.
  147. ^ Carless, Simon (August 8, 2003). "Marc Laidlaw On Story And Narrative". Gamasutra. Archived from the original on October 24, 2016. Retrieved May 15, 2017.
  148. ^ Francis, Tom (August 26, 2010). "Valve were making a fairy RPG before Left 4 Dead". PC Gamer. Archived from the original on November 29, 2016. Retrieved May 15, 2017.
  149. ^ Grant, Christopher (May 15, 2009). "Valve and Arkane's The Crossing 'on hold'". Engadget. Archived from the original on March 26, 2016. Retrieved May 15, 2017.
  150. ^ Plunkett, Luke (November 12, 2012). "Valve Was Once Making a "Space Pirate" Game". Kotaku. Archived from the original on August 24, 2016. Retrieved May 15, 2017.
  151. ^ McWhertor, Michael (December 3, 2019). "Firewatch team's next game 'on hold' as it works on other Valve projects". Polygon. Retrieved December 3, 2019.

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