Alternatives and similar repositories for openra2

Users that are interested in openra2 are comparing it to the libraries listed below

• wolfetplayer / RealRTCW
  RealRTCW mod based on ioRTCW engine
  ☆149Updated this week
• yquake2 / xatrix
  'The Reckoning' for Yamagi Quake II
  ☆49Updated 2 weeks ago
• packetflinger / opentdm
  The Quake 2 OpenTDM mod used on the PacketFlinger.com servers
  ☆13Updated 3 months ago
• ZDoom / ZMusic
  GZDoom's music system as a standalone library
  ☆68Updated last month
• rtcwcoop / rtcwcoop
  A Return to Castle Wolfenstein modification which enables cooperative gameplay, based on iortcw
  ☆92Updated 3 years ago
• QW-Group / mvdsv
  MVDSV: a QuakeWorld server
  ☆66Updated 3 weeks ago
• yquake2 / rogue
  'Ground Zero' for Yamagi Quake II
  ☆51Updated last month
• QW-Group / ktx
  KTX: a QuakeWorld server modification
  ☆58Updated 3 weeks ago
• Paril / q2repro
  Enhanced Quake 2 client and server focused on multiplayer
  ☆47Updated this week
• yquake2 / yquake2remaster
  Yamagi Quake II with Q2 Remaster support
  ☆96Updated this week
• suijingfeng / vkQuake3
  Its based on ioq3，I add a vulkan based modular render back end which originally from https://github.com/kennyalive/Quake-III-Arena-Kenny-…
  ☆107Updated last year
• Calinou / quake2-neural-upscale
  Quake 2 textures upscaled using ESRGAN and the Manga109Attempt model
  ☆69Updated 5 years ago
• clover-moe / spearmint
  Spearmint — an updated id Tech 3 engine for continuing the classics and creating new games.
  ☆256Updated 3 weeks ago
• MadDeCoDeR / Classic-RBDOOM-3-BFG
  DOOM: BFA (Big Freaking Anniversary) Edition (former Classic RBDoom 3 BFG) is a source port based on RBDOOM-3-BFG and enchance the experi…
  ☆240Updated this week
• KuriKai / DHTP
  DOOM High Resolution Texture Project
  ☆154Updated 3 years ago
• drfrag666 / lzdoom
  Legacy GZDoom fork, now forked under a
  ☆127Updated this week
• QW-Group / ezquake-source
  main ezQuake source code base
  ☆303Updated 2 weeks ago
• sezero / uhexen2
  Hexen II: Hammer of Thyrion -- A cross-platform port of Hexen II game.
  ☆92Updated 2 months ago
• etfdevs / ETe
  Improved Wolfenstein: Enemy Territory Engine
  ☆64Updated last month
• ericwa / Quakespasm
  unofficial mirror of QuakeSpasm SVN with branches for stuff I'm working on
  ☆63Updated last year
• jonof / jfsw
  Port of the 3D Realms game "Shadow Warrior"
  ☆91Updated last week
• hrehfeld / QuakeInjector
  Download, install and play quake singleplayer maps from the quaddicted.com archive
  ☆104Updated 3 months ago
• Blasphemer / blasphemer
  new home for the Blasphemer IWAD
  ☆123Updated last year
• yquake2 / 3zb2
  3rd Zigock Bot II for Yamagi Quake II
  ☆20Updated 2 weeks ago
• yquake2 / ref_vk
  Optional Vulkan renderer lib for Yamagi Quake II
  ☆59Updated last month
• timbergeron / QSS-M
  QSS-M, a port of ID Software's original Quake, evolved from Quake 1.09 to Fitzquake, Quakespasm, Quakespasm Spiked, and now Quakespasm Sp…
  ☆49Updated last week
• ArnoAnsems / CatacombGL
  CatacombGL is a source port with OpenGL graphics for Catacomb 3D (1991), The Catacomb Abyss (1992), The Catacomb Armageddon (1992) and Th…
  ☆175Updated last week
• XQF / xqf
  XQF game server browser
  ☆37Updated 6 months ago
• suijingfeng / vkOpenArena
  Old games never die, they just fade away...
  ☆61Updated 3 years ago
• nukeykt / NRedneck
  Redneck Rampage & Duke Nukem 3D port based on EDuke32
  ☆45Updated 6 years ago