Alternatives and similar repositories for iwad

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

• Akbar30Bill / DOOM_wads
  I collect ClassicDoom WAD files here
  ☆218Updated 6 years ago
• sezero / quakespasm
  QuakeSpasm -- A modern, cross-platform Quake game engine based on FitzQuake.
  ☆306Updated 4 months ago
• fabiangreffrath / woof
  Woof! is a continuation of the Boom/MBF bloodline of Doom source ports
  ☆274Updated last week
• atsb / Doom64EX-Plus
  An improved modern version of Doom64EX.
  ☆221Updated 2 weeks ago
• odamex / odamex
  Odamex - Online Multiplayer Doom port with a strong focus on the original gameplay while providing a breadth of enhancements.
  ☆239Updated last week
• eukara / freehl
  Clean-room reimplementation of Half-Life: Deathmatch and Half-Life (Experimental) in QuakeC.
  ☆293Updated 3 weeks ago
• borogk / cameraman
  This is a mod for ZDoom, which helps to perform camerawork in-engine.
  ☆46Updated last year
• coelckers / prboom-plus
  This is a cleaned up copy of the PrBoom+ SVN repository as a courtesy for those interested in forking that port
  ☆298Updated 2 years ago
• tx00100xt / SeriousSamClassic
  Open source game engine version developed by Croteam for Serious Sam Classic (Windows, Linux, FreeBSD, OpenBSD, NetBSD, macOS, Raspberry …
  ☆159Updated 9 months ago
• Pedro-Beirao / dsda-launcher
  This is a launcher GUI for the dsda-doom source port
  ☆75Updated last month
• eukara / freecs
  Clean-room Counter-Strike 1.5 in QuakeC, using Nuclide SDK. Previously known as OpenCS! (2016)
  ☆262Updated 3 weeks ago
• Blasphemer / blasphemer
  new home for the Blasphemer IWAD
  ☆120Updated last year
• Russian-Doom / russian-doom
  A limit-removing source port of Doom, Heretic and Hexen. It has numerous vanilla bug fixes, enhanced 640x400 and 1280x800 rendering resol…
  ☆83Updated last month
• Henrique194 / chocolate-quake
  A purist Quake source port that restores the original look and feel of v1.09 and earlier.
  ☆127Updated last week
• BodbDearg / PsyDoom
  A backport of PSX Doom to PC
  ☆486Updated last month
• kgsws / doom_ace
  DOS Doom code execution
  ☆126Updated last year
• tx00100xt / SeriousSamClassic-VK
  Open source game engine version developed by Croteam for Serious Sam Classic with Vulkan support (Windows, Linux, FreeBSD, OpenBSD, macO…
  ☆136Updated 9 months ago
• JNechaevsky / international-doom
  Small, functional and simple source ports, created with help, efforts and bits of code from people around the world.
  ☆42Updated last week
• lcferrum / qzdl
  Qt version of BioHazard's ZDL
  ☆227Updated 2 years ago
• fte-team / fteqw
  This is the official GitHub mirror for the FTEQW project.
  ☆252Updated this week
• BLOODWOLF333 / Brutal-Doom-Community-Expansion
  A combined community expansion for the latest version of Brutal Doom. All of the latest bug fixes and new features in a single place to …
  ☆184Updated last week
• clipmove / NotBlood
  Gameplay Mod of NBlood
  ☆99Updated this week
• yquake2 / yquake2remaster
  Yamagi Quake II with Q2 Remaster support
  ☆89Updated this week
• obsidian-level-maker / Obsidian
  A community continuation of the OBLIGE Level Maker, originally by Andrew Apted, combined with ObAddon.
  ☆184Updated this week
• SamClassicPatch / SuperProject
  A fan-made patch for Serious Sam Classics (The First Encounter and The Second Encounter).
  ☆42Updated 3 weeks ago
• LocalInsomniac / NTMAi
  A Build Engine-styled mod for GZDoom.
  ☆61Updated last week
• EmeraldCoasttt / BrutalDoomPlatinum
  EmeraldCoasttt's Brutal Doom fork
  ☆84Updated this week
• stgatilov / darkmod_src
  Official mirror of TheDarkMod game engine
  ☆126Updated 2 months ago
• MrAlaux / Nugget-Doom
  Nugget Doom is a Doom source port forked from Woof! with additional features.
  ☆105Updated 3 weeks ago
• DarkPlacesEngine / DarkPlaces
  The DarkPlaces Quake engine, created by LadyHavoc. Official Git repository (replaces SVN).
  ☆374Updated 2 months ago