Alternatives and similar repositories for Helion

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

• TombEngine / TombEngine
  A new and modern engine for custom Tomb Raider levels incorporating classic features and new enhancements.
  ☆283Updated last week
• dpjudas / SurrealEngine
  Unreal Tournament Engine Reimplementation
  ☆996Updated last week
• Henrique194 / chocolate-quake
  A purist Quake source port that restores the original look and feel of v1.09 and earlier.
  ☆169Updated 2 weeks ago
• fte-team / fteqw
  This is the official GitHub mirror for the FTEQW project.
  ☆258Updated last month
• DarkPlacesEngine / DarkPlaces
  The DarkPlaces Quake engine, created by LadyHavoc. Official Git repository (replaces SVN).
  ☆377Updated 2 weeks ago
• Shpoike / Quakespasm
  Extra bloaty junk to modernise stuff a bit.
  ☆210Updated 5 months ago
• Jason2Brownlee / QuakeBotArchive
  Archive of all Quake 1 bots.
  ☆206Updated last month
• id-Software / quake-rerelease-qc
  ☆253Updated 3 years ago
• rrika / cdcEngineDXHR
  Decompilation of Deus Ex: Human Revolution
  ☆279Updated 3 weeks ago
• dethrace-labs / dethrace
  Reverse engineering the 1997 game "Carmageddon"
  ☆1,047Updated 2 weeks ago
• swfans / syndwarsfx
  Syndicate Wars Fan Expansion, Open Source remake of the classic Bullfrog game
  ☆193Updated this week
• odamex / odamex
  Odamex - Online Multiplayer Doom port with a strong focus on the original gameplay while providing a breadth of enhancements.
  ☆244Updated this week
• andrei-drexler / ironwail
  High-performance QuakeSpasm fork
  ☆717Updated last month
• lavenderdotpet / LibreQuake
  A free and open source Quake remake with art under the BSD license
  ☆616Updated last week
• eukara / freehl
  Clean-room reimplementation of Half-Life: Deathmatch and Half-Life (Experimental) in QuakeC.
  ☆297Updated last month
• sezero / quakespasm
  QuakeSpasm -- A modern, cross-platform Quake game engine based on FitzQuake.
  ☆312Updated 3 weeks ago
• Gillou68310 / DukeNukemZeroHour
  A decompilation of Duke Nukem Zero Hour
  ☆261Updated last month
• ViridianGames / U7Revisited
  A replacement engine for Ultima VII The Black Gate (and eventually Serpent Isle) that presents a new camera angle and other improvements.
  ☆417Updated last week
• HomeworldSDL / HomeworldSDL
  ☆138Updated last year
• deathkiller / jazz2-native
  🎮 · Jazz² Resurrection: Native C++ reimplementation of Jazz Jackrabbit 2
  ☆641Updated this week
• LostArtefacts / TRX
  Open source re-implementation of Tomb Raider I and Tomb Raider II, along with additional enhancements and bugfixes
  ☆820Updated last week
• TheCockatrice / GZSelaco
  Public fork of GZDoom for Selaco
  ☆50Updated 5 months ago
• UltimateDoomBuilder / UltimateDoomBuilder
  Comprehensive map editor for Doom, Heretic, Hexen and Strife based games. Works best for ZDoom-family ports while also supporting classic…
  ☆498Updated this week
• stgatilov / darkmod_src
  Official mirror of TheDarkMod game engine
  ☆130Updated 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…
  ☆171Updated 3 weeks ago
• skynettx / dosraptor
  Original Raptor Call Of The Shadows version 1.2 DOS source code
  ☆324Updated 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
  ☆301Updated 2 years ago
• skynettx / raptor
  Reversed-engineered source port from Raptor Call Of The Shadows
  ☆109Updated 2 months ago
• rajko-horvat / OpenCiv1
  Open source rewrite of the original Civilization 1 Game designed by Sid Meier and Bruce Shelley in year 1991
  ☆288Updated last week
• fabiangreffrath / woof
  Woof! is a continuation of the Boom/MBF bloodline of Doom source ports
  ☆281Updated last week