Free & Open Source Martial Arts Games
12 free, open-source martial arts games — real clones and remakes you can download, inspect the source of, and modify.
Sporadic

Clone of Heroes of Jin Yong
jynew is an open-source Unity wuxia RPG framework tribute to Heroes of Jin Yong, built as a platform for fan-made content, now complete.
Active

Clone of Heroes of Jin Yong
kys-cpp is a C++ remake of the 1996 wuxia RPG Heroes of Jin Yong, adding real-time combat modes inspired by Hades and Sekiro.
Active

Clone of Overgrowth
The official Apache-2.0 source code for Wolfire Games' Overgrowth; the game data still has to be bought separately.
Platforms:WindowsLinuxOSX
Stars2,903
Updated25 days ago
LicenseApache-2.0
Release2022
Genre: Action
Theme: Martial Arts
Active

Clone of Jade Empire
An open-source reimplementation of BioWare's Aurora engine, aiming to run NWN through Dragon Age II — no game has full gameplay yet.
Platforms:WindowsLinuxOSX
Stars1,173
Updated22 days ago
LicenseGPL-3.0
Release2010
Genre: RPG
Theme: Martial Arts
Active

Clone of Xin Jianxia Qingyuan
A from-scratch WebGL engine that rebuilds three classic Kingsoft wuxia action RPGs to play in the browser.
Active
No preview
Clone of Jianxia Qingyuan 2
A cross-platform C++17 runtime and editing toolchain for the Jianxia Qingyuan wuxia game series, targeting five platforms.
Platforms:WindowsLinuxOSX
Stars158
Updated23 days ago
LicenseGPL-3.0
Release2018
Genre: RPG
Theme: Martial Arts
Active

Clone of Heroes of Jin Yong
A Pascal remake of the DOS RPG Heroes of Jin Yong supporting most original mods, with a separate, less complete C++ branch.
Halted

Clone of Heroes of Jin Yong
kys-js is a JavaScript remake of Heroes of Jin Yong, ported mostly from the kys-cpp remake, made for research and sharing purposes.
Active
No preview
Clone of Heroes of Jin Yong
A from-scratch C++ reimplementation of the DOS RPG The Legend of Jin Yong Heroes, requiring the player's own original game files.
Sporadic
No preview
Clone of Heroes of Jin Yong
A community remake of Heroes of Jin Yong, built on code originally written by a contributor known as "the swimming fish" and extended since.
Halted
No preview
Sporadic
No preview
Clone of Heroes of Jin Yong
A remake of Heroes of Jin Yong: Prequel built on the kys-pascal codebase with added visuals and worldbuilding, for Windows and Android.