So this is the full game for Gunman Chronicles all setup to work with steam. It is prepatched with the patch from here. & I patched it to also run its intro properly upon launching the game and I took the liberty to replace the OG cutscene with my new improved upscaled version of it that makes it 4k60FPS. Enjoi!
Installation: Just extract the rewolf folder and its contents to your Half-Life install on steam. NOTE: You must exit and relaunch steam for it to appear in your library.