Crowbar - GoldSource and Source Engine Modding Tool
Portable Half-Life SDK. GoldSource and Xash3D. Crossplatform.
Speedrun and TAS tool for Half-Life & friends.
Tool for editing Goldsource maps without decompiling
Fastest video recording and TAS tools for Half-Life & mods.
:hammer: Dev-tool that demonstrates on client-side true position of the...
Cross engine parser for every VaLVe game!