half-life topic
BunnymodXT
Speedrun and TAS tool for Half-Life & friends.
Xash3D-Emscripten
A re-upload of mittorn's Emscripten port of Xash3D.
hlsdk-portable
Portable Half-Life SDK. GoldSource and Xash3D. Crossplatform.
cs16-client
Counter-Strike 1.6 rewritten client.dll. Without VGUI, ParticleMan and ecology friendy.
xash3d
DEPRECATED in favor of https://github.com/FWGS/xash3d-fwgs. Only bugfixes are accepted.
Half-Life-Alyx-novr
SteamVR driver for Half-Life-Alyx for playing without VR / драйвер для игры без VR
PBCharacterMovement
HL2-style, classic FPS movement for Unreal Engine implemented in C++
sledge
An open source alternative to Valve's Hammer Editor for the Goldsource engine. (No longer in development)
halflife-updated
Half-Life SDK updated to compile under VS2019 and 2022. Check README.md for more information.
OpenSource
Load Source games maps as combined meshes correctly positioned relative to each other