Alternatives and similar repositories for halflife:

Users that are interested in halflife are comparing it to the libraries listed below

• FWGS / nanogl
  OpenGL 1.x to OpenGL ES 1.x wrapper (extracted from Quake 2 port)
  ☆41Updated last month
• a1batross / Xash3D_original
  Original Xash3D engine.
  ☆19Updated 5 years ago
• TTimo / bspc
  Quake 3 BSP-to-AAS compiler
  ☆30Updated last year
• RobertBeckebans / RBDOOM-3-BFG_mod_unittests
  RBDOOM-3-BFG assets pack with custom maps for testing engine features like PBR
  ☆20Updated last week
• bnoordhuis / bspc
  Quake 3 BSP-to-AAS compiler
  ☆28Updated 4 years ago
• philipbuuck / Quake-2-VS2013
  Building Quake 2 using Visual Studio 2013
  ☆29Updated 5 months ago
• tschumann / sandbot
  GoldSource engine multiplayer bot
  ☆37Updated 2 weeks ago
• omcfadde / dante
  idTech4 OpenGL ES2.0 | #dante (irc.freenode.net)
  ☆111Updated 12 years ago
• Azerothian / fc3editor
  Far cry 3 editor decompiled
  ☆13Updated 12 years ago
• emileb / MobileTouchControls
  Touch screen library for adding opengl screen controls to your app
  ☆13Updated this week
• raynorpat / Doom3
  Doom 3 for projects...
  ☆15Updated 9 years ago
• stephank / surreal
  Reviving the original Unreal Tournament on modern systems.
  ☆87Updated 12 years ago
• zturtleman / mint-metal
  Incomplete (unusable for practical purposes) Heavy Metal F.A.K.K.² / American McGee's Alice game code for Spearmint.
  ☆10Updated 11 months ago
• TTimo / RBDOOM-3-BFG
  Doom 3 BFG Edition with cleaned up source, Linux and 64 bit Support
  ☆16Updated 11 years ago
• unrealarena / unrealarena
  A fast-paced FPS that aims to merge the universes of Unreal Tournament and Quake III Arena.**
  ☆14Updated 5 years ago
• malortie / halflife
  Half-Life 1 engine based games
  ☆34Updated 3 years ago
• ReactionQuake3 / reaction
  Reaction was originally called Reaction Quake 3 which was a total conversion mod for Quake III Arena based on action and realism with a s…
  ☆35Updated 7 months ago
• OpenTechEngine / OpenTechBFG
  Engine based on (RB) Doom 3 BFG aiming to allow the creation of standalone games
  ☆84Updated 3 years ago
• ioquake / jedi-outcast
  ☆52Updated 6 years ago
• DanielGibson / d3-base-assets
  This aims to become a base for standalone games based on the free Doom3 engine
  ☆17Updated 8 years ago
• SamVanheer / BSPViewer
  Unfinished prototype Half-Life Map viewer that uses OpenGL shaders instead of immediate mode. To be replaced with Half-Life Asset Manager…
  ☆35Updated 8 years ago
• gildor2 / Quake2
  Quake 2 modification with new renderer and many other unique features.
  ☆47Updated 5 years ago
• raynorpat / cake
  A portable and advanced Quake 2 engine base for mods to build upon
  ☆15Updated 6 years ago
• qbism / Quake2-colored-refsoft
  ref_soft.dll for Quake2 with 8-bit colored lighting in context of Knightmare's Unofficial Q2 Patch
  ☆22Updated 9 years ago
• FWGS / mainui_cpp
  Main menu UI toolkit for Xash3D FWGS engine
  ☆37Updated 3 weeks ago