By 2008, it had sold more than nine million copies. It is considered one of the most influential FPS games and one of the greatest video games ever made. Half-Life received acclaim for its graphics, gameplay and narrative, and won more than 50 PC ' Game of the Year' awards. The science fiction novelist Marc Laidlaw was hired to craft the plot and assist with design. Valve developed it using GoldSrc, a heavily modified version of the Quake engine, licensed from id Software. Valve was disappointed with the lack of innovation in the FPS genre, and aimed to create an immersive world rather than a 'shooting gallery.' Unlike other games of the time, the player has almost uninterrupted control of the player character, and the story is told mostly in scripted sequences rather than cutscenes. The gameplay consists of combat, exploration, and puzzle-solving. The player assumes the role of Gordon Freeman, a scientist who must escape the Black Mesa Research Facility after it is invaded by aliens following a disastrous scientific experiment. It was Valve's debut product and the first game in the Half-Life series. HL1: Better Gearbox's HD Human Grunts (H.E.C.U.) by XRGMUser (improved HECU Marines for all HL1 games (+ DM/CTF models), 'player.mdl' for OF, P.C.V.Half-Life is a 1998 first-person shooter (FPS) game developed by Valve Corporation and published by Sierra Studios for Microsoft Windows.HL Improved HD Leftovers by CamKablam (black BS Otis skin).HD Op4/BS Barney for Half-Life by SouL BreaKeR.Fixed HL1 HD Zombie Animations by XRGMUser (fixed zombie scientist, PS2 headcrab for OF, new zombie guard model).Fixed High Definition Alien Slave by Dmitriy-Bars (me).Fixed Beretta by Startibarty (Beretta slide fix).

Corrected Hologram Scientist by XRGMUser (fixed scientist model for OF).Blue Shift HD Viewmodels Quality Fix by MartijnVDB (improved textures of BS weapons).Black Gloves For View Models by SouL BreaKeR (darkened textures for OF hands).High Definition 2 Pack by Super1Hawk (fixed Tau Cannon for OF & BS, sleeve texture for BS).Small Models Pack by Suparsonik (cut cylinder ammo & new ammo box for Colt Python, 9mm 'chainammo').Scientist playermodel by XRGMUser (DM/CTF Scientist model).Remastered Gus by Dakashi_Val (forklift model).Opposing Force HD Patch (Missing NPC) by Dakashi_Val (Female Assassin & recruit models).Maestro Fénix's Alien Controller (controller model).LIL-PIF's Reanimations Fix for a Few Weapons by XRGMUser (HD crowbar for 'outro_crowbar.mdl' in BS, HD SPAS-12 for 'scigun').Improved Classic Security Guards by LonelySpaceBiker (Otis models).Improved Battery Model by Suparsonik (battery model).Human Assault HD Model by Bloodbath Softworks.HD Penguin models by r.sempel (CTF snowman model).HD Multiplayer Models For HL by superpele (DM G-Man, Robo & Zombie models).HD Heavy Turret & HD Miniturret by DGF (ceiling turrets).HD Gordon Freeman (Remade) by Dakashi_Val (new HD models for H.E.V.HD Gonome consistent trousers by /TheWolf (retextured Gonome & Zombie Scientist + improved headless Zombie's textures).HD Barney by ssfcgaslsgo (fixed 'player.mdl' for BS).Half Life NPC'S Revitalization Project by BrussTrigger (Male Assassin model).Desert Eagle with rear and front sights by Overfloater.Default Penguin Retexture by Alkotok (penguin from CTF).Corrected Ammo Models by XRGMUser (9mm ammo for the pistol).'HD' Medkit by Suparsonik (medkit model).Half-Life HD Pack v2 by LongNange (edited AI's Gargantua model).Decay Classic Pack by LevTaylor (retextured DY cars + Manta Ray from Sven Co-op).Half-Life: PlayStation 2 Port (barnacle, cockroach, headcrab & sentry turret models).This addon includes all original HD Pack models and textures, some 'exclusive' high-def models from PlayStation 2 and Dreamcast ports of Half-Life (including the ones from Decay itself) and some new/improved files made by community, which are similar in style to the official ones. Also, I know that PC port of Half-Life: Decay is almost unplayable (even on Xash!), but since this game is a part of Half-Life series too, I've decided to include it here anyway, because I'm planning to use these models and textures in Decay: Solo Mission when it will be released (and I really hope that it'll happen). I was always bothered that the 'classic' Half-Life High Definition Pack by Gearbox didn't contain enough models to fit the atmosphere, so I decided to make this compilation that should fill the gaps. 'Decay Dreamcast Pack' & 'Decay Additional Patch' by VitorHunter/LevTaylor (for DY models).Planet Half-Life's 'Fixed High Definition Pack' compiled by Alexander 'your evil twin' Van Wingerden-Cross (for HL, OF & BS models).The current version based on following addons:

Half life echoes hev guard