Alternatives and similar repositories for xash3d

Users that are interested in xash3d are comparing it to the libraries listed below

• FWGS / hlsdk-portable
  Portable Half-Life SDK. GoldSource and Xash3D. Crossplatform.
  ☆311Updated last week
• FWGS / xash3d-android-project
  Xash3D Android Project for NDK.
  ☆231Updated 8 months ago
• FWGS / xash3d-fwgs
  Xash3D FWGS engine
  ☆1,999Updated 3 weeks ago
• yquake2 / yquake2
  The Yamagi Quake II client
  ☆914Updated this week
• aap / librw
  A re-implementation of the RenderWare Graphics engine
  ☆671Updated 7 months ago
• clover-moe / spearmint
  Spearmint — an updated id Tech 3 engine for continuing the classics and creating new games.
  ☆250Updated 3 weeks ago
• OpenNFS / OpenNFS
  An attempt to recreate the classic Need for Speed Games (1-6), unpacking their original data files into a modern, scratch built engine.
  ☆680Updated last week
• twhl-community / halflife-updated
  Half-Life SDK updated to compile under VS2019 and 2022. Check README.md for more information.
  ☆435Updated 2 months ago
• sirjuddington / SLADE
  It's a Doom editor
  ☆757Updated last week
• DarkPlacesEngine / DarkPlaces
  The DarkPlaces Quake engine, created by LadyHavoc. Official Git repository (replaces SVN).
  ☆350Updated 2 months ago
• iortcw / iortcw
  Merge of ioquake3 features and fixes into RTCW code bases
  ☆668Updated last year
• volca02 / openDarkEngine
  Rewrite of the Dark Engine by Looking Glass
  ☆159Updated 7 years ago
• eXistence / fhDOOM
  Modernized DOOM3/idTech4 engine: ported to modern OpenGL (core profile), enhanced visual effects, improved performance, improved editor, …
  ☆185Updated last year
• team-eternity / eternity
  The Eternity Engine
  ☆249Updated this week
• Velaron / cs16-client
  ☆189Updated last week
• Garux / netradiant-custom
  The open-source, cross-platform level editor for id Tech based games.
  ☆368Updated this week
• w23 / OpenSource
  Load Source games maps as combined meshes correctly positioned relative to each other
  ☆167Updated last year
• openmoh / openmohaa
  Open re-implementation of Medal of Honor: Allied Assault including Spearhead and Breakthrough expansions with modern features and bugfixe…
  ☆567Updated this week
• QW-Group / ezquake-source
  main ezQuake source code base
  ☆286Updated 3 weeks ago
• plowteam / donut
  Open source reimplementation of The Simpsons: Hit & Run
  ☆443Updated last year
• skullernet / q2pro
  Enhanced Quake 2 client and server
  ☆263Updated 2 months ago
• sezero / quakespasm
  QuakeSpasm -- A modern, cross-platform Quake game engine based on FitzQuake.
  ☆291Updated 3 weeks ago
• RobertBeckebans / RBDOOM-3-BFG
  Doom 3 BFG Edition source port with updated DX12 / Vulkan renderer and modern game engine features
  ☆1,626Updated last week
• xonotic / darkplaces
  Mirror of https://gitlab.com/xonotic/darkplaces - The Quake engine that powers Xonotic https://xonotic.org
  ☆185Updated 2 weeks ago
• MoeMod / CSMoE
  ONLINE UPDATES ONLY
  ☆217Updated last year
• zaps166 / NFSIISE
  Need For Speed™ II SE - Cross-platform wrapper with 3D acceleration and TCP protocol!
  ☆646Updated last year
• freedoom / freedoom
  Freedoom is an entirely free software game based on the Doom engine.
  ☆1,161Updated 2 weeks ago
• ZDoom / Raze
  Build engine port backed by GZDoom tech. Currently supports Duke Nukem 3D, Blood, Shadow Warrior, Redneck Rampage and Powerslave/Exhumed.
  ☆784Updated last month
• falltergeist / falltergeist
  Opensource crossplatform Fallout 2™ game engine writen in C++ and SDL.
  ☆883Updated 2 years ago
• skyjake / Doomsday-Engine
  A portable, enhanced source port of Doom, Heretic and Hexen.
  ☆281Updated last year