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Half-Life: Opposing Force

Half-Life: Opposing Force system requirements

Gearbox Software | Nov 1, 1999 | game

Released

99players observed · 22 September 2026 - 20:30:48 UTC

ActionFPSClassicSci-fiSingleplayerSteam Store

  • Latest observed players99 · 22 September 2026 - 20:30:48 UTC
  • SteamPulse tracked peak5,373
  • Units sold (VGI)No data available
  • Revenue (VGI)No data available
  • Review score95% positive

Half-Life: Opposing Force system requirements organize the minimum and recommended Windows, macOS, and Linux specifications published in Steam metadata.

  • Latest observed players99 · 22 September 2026 - 20:30:48 UTC
  • SteamPulse tracked peak5,373
  • Units sold (VGI)No data available
  • Revenue (VGI)No data available
  • Review score95% positive
  • Total reviews28,645
  • Release dateNov 1, 1999
  • DeveloperGearbox Software
  • PublisherValve

Genres: Action

Company pages: Developer: Gearbox SoftwarePublisher: Valve

Top Steam chartsTop 100 gamesGame directorySteam Store page

Half-Life: Opposing Force system requirements

Half-Life: Opposing Force system requirements organize the minimum and recommended Windows, macOS, and Linux specifications published in Steam metadata.

System requirements

Minimum requirements

Minimum: 500 mhz processor, 96mb ram, 16mb video card, Windows XP, Mouse, Keyboard, Internet Connection Recommended: 800 mhz processor, 128mb ram, 32mb+ video card, Windows XP, Mouse, Keyboard, Internet Connection

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