BMS Classic mod for Black Mesa - ModDB

Run. Think. Shoot. Live. Source. BMS Classic is a game-wide modification of Black Mesa that aims to revert some of the changes made in the 1.0 and 1.5 updates, as well as fix various bugs and oversights, improve performance, and reimplement missing setpieces

July 2022 Update news - BMS Classic mod for Black Mesa - ModDB

Black Mesa - Valve Developer Community

Black Mesa: Classic [Half-Life] [Works In Progress]

Black Mesa: Classic [Half-Life] [Works In Progress]

Black Mesa: Blue Shift's (Half-Life: Blue Shift remake) Chapter 4 released and runs nicely on Linux : r/linux_gaming

Steam Workshop::Black-Mesa HD definitive edition + sp map/campaign

BMS Classic mod for Black Mesa - ModDB

Black Mesa's Xen levels get GoldSrc - LambdaGeneration

BlackMesaDoorVille