HL2 Style Retexture for HL1 GMan Improved [Half-Life] [Mods]

G-Man [Half-Life] [Mods]

Synergy on Steam

HL1 Gordon with HL2 Style (with HEV Suit) addon - Half-Life - ModDB

HL2 Barney DM - Guys - Half-life/Opposing Force/Blue Shift - Player models - Goldsrc Warehouse (HL1) - Отличная модель Barney DM из Half-Life 2 для Half-Life

BMS part01 file - Mod DB

I've seen a lot of people hate the HD models of the OG Half Life, Why tho? The models look pretty good especially Barney's model : r/HalfLife

HL1 MODELS & textures FOR HL2 FINALLY (snark npc!) addon - Half-Life 2 - ModDB

Synergy on Steam

Why are Half-Life 2 graphics so bad? - Quora

Half-Life High Definition Pack, Half-Life Wiki

I Remastered Half-Life 2 (with mods)