Alternatives and similar repositories for hei

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

• igor725 / VoxelSpaceSDL
  Comanche's Voxel Space rendering algorithm written in C using SDL.
  ☆17Updated 2 years ago
• engine99team / engine99
  ☆12Updated 4 years ago
• kd7tck / jar
  ☆42Updated 4 months ago
• zpl-c / eco2d
  Mirror of https://dev.v4.games/v4games/eco2d
  ☆30Updated last year
• nalexandru / NekoEngine
  Game Engine
  ☆17Updated 2 years ago
• sergcpp / SW
  Simple software rasterizer with OpenGL-like interface
  ☆32Updated 2 years ago
• icculus / SDL
  Ryan's experimental SDL fork. YOU PROBABLY WANT libsdl-org/SDL NOT THIS.
  ☆27Updated this week
• edubart / miniphysfs
  Single-file port of PhysFS, a library that provides abstract access to various archives.
  ☆66Updated 4 years ago
• zpl-zak / NEON86
  A toy game engine reflecting on simplicity and retro approach to gamedev.
  ☆12Updated 2 years ago
• FNA-XNA / Theorafile
  Theorafile - Ogg Theora Video Decoder Library
  ☆32Updated last week
• LukasBanana / PicoRenderer
  Low-Level, 8-bit Colored, 3D Software Renderer written in C99
  ☆79Updated 5 years ago
• alexkid77 / 3dEngineOpenGL
  This is a 3d engine written from scratch in my last semester on the university (Spring 2009)
  ☆28Updated 6 years ago
• mackron / dr_pcx
  Single file PCX image loader.
  ☆10Updated 6 years ago
• rdunnington / rjd
  Minimal C11 game libraries
  ☆53Updated 2 years ago
• rlofc / cage
  Cage (Ain't a Game Engine) - write 2D games using plain C
  ☆43Updated 5 years ago
• Mikepicker / opengl-racing
  An OpenGL game and simple game engine, written in C99
  ☆31Updated 6 years ago
• Daivuk / onut
  onut. A little framework to make games in C++ or JavaScript
  ☆47Updated 3 months ago
• jtsiomb / gph-cmath
  C math library for graphics
  ☆16Updated 3 months ago
• MoonsideGames / Wellspring
  An immediate mode font rendering system in C.
  ☆33Updated 4 months ago
• mackron / c89str
  C89-compatible, single file, public domain string library.
  ☆29Updated last month
• InspirationByte / eq2engine
  Game engine/framework powering The Driver Syndicate.
  ☆10Updated last week
• felselva / swfw
  Pure C Simple Window Framework (to be rebased soon).
  ☆26Updated 7 years ago
• icculus / theoraplay
  A small C library to make Ogg Theora decoding easier.
  ☆46Updated last year
• bqqbarbhg / spear
  Mostly self-contained game/engine
  ☆49Updated 11 months ago
• icculus / smpeg
  Loki Software's MPEG decoding library.
  ☆21Updated last year
• SirJonthe / retro3d
  A small 3D game engine geared towards developing retro games.
  ☆14Updated last year
• ands / libr3d
  A small realtime software rendering library
  ☆16Updated 5 years ago
• RobLoach / pntr
  Header-only CPU graphics library for C, with a focus on ease of use.
  ☆40Updated 6 months ago
• Roninkoi / REND13X
  VGA software renderer (mode 13h / mode X) written in C and x86 asm
  ☆23Updated last year
• Srekel / the-entitytainer
  A single header library for managing game entity hierarchies.
  ☆40Updated 4 years ago