Do you guys think the military robots that replaced the HECU Marines in German HL1 could be considered canon? Not canon in how they are presented by any means but that they
Half-life Robot Npc Pack [Half-Life] [Mods]
3D file Alien Grunt - Half Life - STL - OBJ - FBX - 👽・3D printer model to download・Cults
Half-Life, with robutts! - 3D Realms Forums
Robot Grunt voicelines for Half-Life Expansion pack, made by Thinh Zero. - YouTube
Robot HECU Grunt with alternate death animations addon - Half-Life - ModDB