OpenRA by OpenRA
A real-time strategy engine supporting Red Alert and other early Westwood games, with modern multiplayer and interface features.
Compare platform support, playability and GitHub releases. Each listing links to its source repository and installation instructions.
20 + ports, decomps and recomps on this page GitHub stars · Not a quality score
OpenRA by OpenRA
A real-time strategy engine supporting Red Alert and other early Westwood games, with modern multiplayer and interface features.
OpenRCT2 by OpenRCT2
A reimplementation of RollerCoaster Tycoon 2 with modern platform support, expanded tools and cooperative multiplayer.
DevilutionX by diasurgical
A Diablo source port for modern operating systems, with Hellfire support and usability improvements.
Super Mario 64 Decompilation by n64decomp
A matching decompilation of Super Mario 64 for original Nintendo 64 versions.
OpenTTD by OpenTTD
A transport simulation reimplementation based on Transport Tycoon Deluxe, with modern features and optional free replacement assets.
Zelda 64: Recompiled by Zelda64Recomp
A static recompilation of Majora's Mask with modern rendering, high frame rates and mod support.
OpenMW by OpenMW
An open-source engine for playing Morrowind, with its own construction set and modern system support.
VCMI by vcmi
An open-source Heroes of Might and Magic III engine with a launcher, mod support and multiple platform builds.
Ship of Harkinian by HarbourMasters
A native Ocarina of Time port with modern controls, graphics options and randomizer features.
Ocarina of Time Decompilation by zeldaret
A source decompilation of Ocarina of Time targeting original game builds.
OpenLara by XProger
An open-source classic Tomb Raider engine with a browser demo and standalone platform builds.
fheroes2 by ihhub
A recreation of the Heroes of Might and Magic II engine with improved graphics, interface and AI.
GZDoom by ZDoom
A Doom engine source port with OpenGL and Vulkan rendering and extensive mod scripting support.
ioquake3 by ioquake
A community-maintained continuation of the Quake III Arena engine with modern platform support.
Chocolate Doom by chocolate-doom
A Doom source port focused on reproducing the original DOS behavior; also includes Heretic, Hexen and Strife ports.
OpenJK by JACoders
A maintained Jedi Academy engine and game source port; the project also includes Jedi Outcast single-player support.
vkQuake by Novum
A Vulkan Quake source port derived from QuakeSpasm, with support for classic and rerelease content.
OpenXcom by OpenXcom
An open-source recreation of UFO: Enemy Unknown and Terror from the Deep using original game resources.
dhewm3 by dhewm
A Doom 3 source port with modern platform support, widescreen improvements and fixes that preserve original gameplay.
sm64ex by sm64pc
An extended Super Mario 64 PC port with configurable controls, camera options and additional renderers.