Half-Life

From Combine OverWiki, the Half-Life Wiki

This article or section needs to be cleaned up to a higher standard of quality. This may include editing to correct spelling and grammar or rewriting sections to ensure they are clear and concise.

This article is about the first game. For the overall series, see Half-Life (series).

Half-Life, often abbreviated HL or HL1, is a science fiction first-person shooter video game developed by Valve Software and the company's debut product. First released by Sierra Studios on November 19, 1998, the game was also released for the PlayStation 2 on November 14, 2001.^[2] Valve, set up by former Microsoft employees, had difficulty finding a publisher, with many believing that the game was "too ambitious". Sierra On-Line eventually signed the game after expressing interest in making a 3D action game. The game had its first major public appearance at the 1997 Electronic Entertainment Expo. Designed for Microsoft Windows, the game uses a heavily modified version of the Quake engine, called GoldSrc.^[1][3]

In Half-Life, players assume the role of Dr. Gordon Freeman, a recent graduate theoretical physicist who must fight his way out of the Black Mesa Research Facility, whose research and experiments into teleportation technology have gone wrong.

On its release, critics hailed its overall presentation and numerous scripted sequences, and it won over 51 PC Game of the Year awards.^[4][5] Its gameplay influenced first-person shooters for years to come, and it has since been regarded as one of the greatest games of all time.^[6] As of November 16, 2004, Half-Life has sold eight million copies.^[7] As of July 14, 2006, the Half-Life franchise has sold over 20 million units.^[8] According to GameSpy, Half-Life is the most played online PC game (excluding MMORPGs), ahead of Half-Life 2.^[9] In celebration of the game's 10th anniversary, Valve lowered the price of Half-Life to U.S. $0.98 on November 19, 2008 for three days.^[10]

Contents 1 Overview 2 Plot 3 Allies 4 Enemies 5 Weapons 6 Development 7 Ports 7.1 Dreamcast version 7.2 Macintosh version 8 Later developments 9 Expansions 10 Mods 11 Soundtrack 12 Trivia 13 Notes and references 14 External links

[edit] Overview

The game is set in a remote area of New Mexico at the Black Mesa Research Facility; a fictional complex that bears many similarities to both the Los Alamos National Laboratory and Area 51, during May of 200X, meaning it takes place sometime between the years 2000 and 2009. The game's protagonist is the theoretical physicist Gordon Freeman, a survivor of an experiment that goes horribly awry when an unexpected resonance cascade (an apparently completely fictitious occurrence) rips dimensional seams that devastate the facility. Aliens from another world - known as Xen - subsequently enter the facility through these dimensional seams.

As Freeman tries to make his way out of the ruined facility to find help for the injured, he soon discovers he is caught between two sides: the hostile aliens, and the Hazardous Environment Combat Unit, a military force dispatched to cover up the incident — including eliminating Freeman and the rest of the scientists. Throughout the game, a mysterious figure known as (but not actually referred to in game as) the G-Man regularly appears, apparently monitoring Freeman's progress. Ultimately, Freeman uses the co-operation of surviving scientists and security officers to work his way to the mysterious "Lambda Complex" of Black Mesa, where a team of survivors teleport him to the alien world Xen, where he must kill the Nihilanth, the creature keeping Xen's side of the dimensional rift open.

The game plot was originally inspired by the computer games Doom and Quake, both produced by id Software, Stephen King's short story/novella The Mist, and an episode of The Outer Limits called "The Borderland". Valve’s in-house writer and author, Marc Laidlaw, who wrote the books Dad's Nuke and The 37th Mandela, later developed it. However, the most distinctive aspect of the game is not the plot itself, but rather the way it is presented to the player.

The game tells the story by flowing into scripted sequences that are integrated as part of the game rather than as cut scene intermissions. These sequences range from the introduction of major plot points such as the Resonance Cascade to bringing the player into a particularly difficult part of a level. Two of the intended results of this style of presentation were to increase immersion and to maintain a contiguous narrative that keeps the player's interest.

Valve implemented other factors to heighten the feeling of immersion, including that the player never sees or hears their own character, who remains a 'silent protagonist' in the plot, and that the player rarely loses the ability to control Gordon, even during monologues. The scripted sequences help flow by keeping the player in the game, whereas cutscenes in other contemporary games had often been a diversion from previous segments of their gameplay. The levels for HL were also divided into small sections to minimize long interruptions from loading.

[edit] Plot

Main article: Half-Life storyline

[edit] Allies

• Black Mesa Scientists
• Black Mesa Security Guards
• G-Man

[edit] Enemies

• Xen Aliens
  • Alien Controller
  • Alien Grunt
  • Alien Slave
  • Bullsquid
  • Gargantua
  • Gonarch
  • Headcrab
  • Houndeye
  • Ichthyosaur
  • Leech
  • Nihilanth
  • Tentacle
  • Zombie

• Hazardous Environment Combat Unit
  • HECU soldiers
  • HECU vehicles
    • • Sentry turrets

• Black Ops

[edit] Weapons

There are 14 weapons available to players in both single player and multiplayer games of Half-Life. Many reviews of Half-Life mentioned the impressive functionality and "usefulness" of all the weapons designed. Each weapon's damage profile is distinct, none feeling superfluous or excessively powerful; each has a specific advantage in the appropriate situation. The weapons are:

• Crowbar: A simple melee weapon that has become iconic of Gordon Freeman and Half-Life.

• 9mm Pistol: The most basic ranged weapon. Accurate and with average stopping power, the 9mm Pistol is unique in that it can be fired underwater.

• .357 Magnum (Colt Python revolver): Powerful and accurate, but has a slow rate of fire. Ammunition is also somewhat scarce.

• Submachine gun: Fully automatic with poor stopping power and accuracy, but high magazine capacity and rate of fire. Has an attached grenade launcher.

• Shotgun: Powerful at close range, but has a slow rate of fire and long reload time.

• Crossbow: The only sniper weapon in Half-Life. Its projectile is highly accurate but slow moving, making it difficult to use against distant or fast moving targets. Like the 9mm Pistol, it can be fired underwater.

• Hivehand (alien weapon): Also known as the "Hornet Gun". The same weapon used by the Alien Grunts, this gun is a living creature, which appears to be a larva of some sort (Because it sports no legs). After firing out the hornets, the creature turns erect & tense, after a short while though, it returns to its normal breathing state.

• Rocket propelled grenade (RPG) launcher: An extremely powerful, but must be reloaded for each shot. Alternate fire activates/deactivates a laser sight; with the laser sight active, the rockets will track the laser to its target.

• Tau Cannon/Gauss Gun: Another experimental weapon that rapidly shoots beams of tau particles that reflect off surfaces if hit indirectly. Secondary fire charges the weapon up to fire a more powerful beam that can penetrate thin walls and pushes the user in the opposite direction. The recoil is deliberately exaggerated in multiplayer so the player can "Gauss jump" very high and reach hidden areas or escape opponents. This feature is a deliberate nod to "rocket jumping" in Quake (which is not possible in Half-Life). If the gun is kept charged for too long (about 10 seconds), it overloads and discharges, damaging its wielder.

• Gluon gun: This experimental weapon, named "Gluon Gun" by its creator, fires out a concentrated energy that disrupts its target's molecules. It looks and operates similar to the proton pack used by the characters in the movie Ghostbusters. Because of its internal weapon name, weapon_egon, it is also known as the Egon gun; this is probably a reference to the Ghostbusters character Egon Spengler.

• Hand Grenade: A handheld explosive. Can bounce off walls and detonates after five seconds.

• Laser Tripmine: A high-explosive Claymore mine-like device that can be attached to walls. It is set off either by damaging the mine or by crossing through the laser "tripwire" emitted from it.

• Satchel Charge: A potent explosive that can be thrown a short distance and detonated remotely.

• Snarks (alien weapon): Aggressive and small alien creatures that quickly pursue their target, pestering and biting, until finally exploding after several seconds (or if shot). If they cannot locate a hostile target, they will turn on the player that set them loose.

Additionally, the long jump module for the HEV Suit can increase the horizontal distance and speed of jumps. This increased mobility can be used to dodge attacks quickly and jump from one platform to another. The long jump is done by moving forward, crouching, and then jumping.

[edit] Development

Half-Life was the first product for Kirkland, Washington-based developer Valve Software, which was founded in 1996 by former Microsoft employees Mike Harrington and Gabe Newell. They settled on a concept for a horror-themed 3D action game, and licensed the Quake engine from id Software. Valve eventually modified the engine a great deal, notably adding skeletal animation and Direct3D support; a developer later stated that seventy percent of the engine code was rewritten. The company had difficulties finding a publisher at first, many believing their project "too ambitious" for a studio headed by newcomers to the video game industry. Sierra On-Line had been very interested in making a 3D action game, especially one based on the Quake engine, and so signed them for a one-game deal.

The original code name for Half-Life was Quiver, after the Arrowhead military base from Stephen King's novella The Mist, which served as early inspiration for the game. Gabe Newell explained in an interview that the name Half-Life was chosen because it was evocative of the theme, not clichéd, and had a corresponding visual symbol: the Greek letter (lower-case lambda), which represents the decay constant in the half-life equation.

The first public appearances of Half-Life came in early 1997; it was a hit at Electronic Entertainment Expo that year, where they primarily demonstrated the animation system and artificial intelligence. Valve Software hired science fiction author Marc Laidlaw in August 1997 to work on the game's characters, story and level design. Half-Life was originally planned to be shipped in late 1997, to compete with Quake II, but was postponed when Valve decided the game needed significant revision.

In a 2003 Making of... feature in Edge, Newell discusses the team's early difficulties with level design. In desperation, a single level was assembled including every weapon, enemy, scripted event and level design quirk that the designers had come up with so far. This single level inspired the studio to press on with the game. As a result, the studio completely reworked the game's artificial intelligence and levels in the year leading up to its release. At E3 1998 it was given Game Critics Awards for "Best PC Game" and "Best Action Game" at the expo. The release date was delayed several times in 1998 before the game was finally released in November of that year.

[edit] Ports

Half-Life was remade to the PlayStation 2 by Gearbox Software and released in 2001. This version of the game had a significant overhaul in terms of both character models, weapons, and more advanced and extended levels and general map geometry. Also added in was a head-to-head play and a co-op expansion called Half-Life: Decay that allowed players to play as the two female scientists Dr. Cross and Dr. Green at Black Mesa.

Versions for the Sega Dreamcast and Apple Macintosh were essentially completed, but never commercially released.

[edit] Dreamcast version

Gearbox Software was slated to release a port to the Sega Dreamcast under contract by Valve and their then publisher Sierra On-Line near the end of 2000. At the ECTS 2000, a build of the game was playable on the publisher's stand, and developers Randy Pitchford and Brian Martel attended to show it off and give interviews to the press. However, despite only being weeks from going gold, it was never commercially released; Sierra announced that Half-Life on Dreamcast was cancelled "due to changing market conditions" (presumably the third-party abandonment of the failing Dreamcast). The following year Sierra On-Line showed a PlayStation 2 port at E3 2001. This version was released in North America in late October of the same year, followed by a European release just a month later. Around the same time, Half-Life: Blue Shift, which was intended to be a Dreamcast exclusive Midquel, was released on PC as the second Half-life Expansion Pack.

Although it has never officially been released, the Dreamcast version was leaked onto the Internet, and was proven fully playable. The leak contains the full versions of Half-Life and Blue Shift, both with an early version of the High Definition Pack (it was from this port that the pack was spawned). Although, the leak has a somewhat inconsistent frame rate (though never to the point of unplayability) and lengthier load times when the player moves from area to area (around ten seconds, while today's average PC can load an area in around one and a half). In addition, there are some saving problems; the number of blocks required to save on a VMU increases rapidly as the player reaches the end of a level, then drops at the start of the next. While the game allows the player to remove files to increase space, sometimes it still isn't enough.

The console's mouse and keyboard peripherals are supported, if preferred to the standard controller. If the controller is used, the game adds an auto-aim feature, so that when an enemy nears the center of the player's vision, the aiming crosshair will shift over toward the enemy to make shooting them easier. The game's controls are customizable. The game has no multiplayer mode, and lacks the parental feature of the PC version (players cannot turn the gibs off). It does have an interesting password feature, however; with three dials, the user makes various phrases, such as "Otis Loves Dreamcast" (god mode), "Fear and Gravity" (jump to Xen in HL), or "Barney Goes To Work" (skip the intro in Blue Shift and jump right into the main game, pre-resonance cascade).

[edit] Macintosh version

Though more or less complete and ready for mass production, the Macintosh port of Half-Life was scrapped because of incompatibility with the Windows PC version's multiplayer mode. The developers also stated that mods for PC Half-Life would not be compatible with the Mac port. Additionally, concerns over the task load associated with providing technical support on more than one end platform at once may have contributed to the demise of Half-Life for Macintosh.

[edit] Later developments

The sequel, Half-Life 2, was merely a rumor until it was finally revealed at E3 in May 2003, which ignited a firestorm of hype surrounding the game. The player again takes the role of Gordon Freeman, this time several years after the Black Mesa incident in the dystopic Eastern European "City 17", where he must fight as part of a rebellion against an alien regime. After a series of controversies and delays, Half-Life 2 was released on November 16, 2004.

To experience first-hand the processes mod-makers would have to go through with the new engine, Valve ported Half-Life (dubbed Half-Life: Source) and Counter-Strike to their new Source engine. Half-Life: Source is a straight port, lacking any new content or the Blue Shift High Definition pack. However, it does take advantage of vertex and pixel shaders for more realistic water effects, as well as Half-Life 2’s realistic physics engine. They also added several other features from Half-Life 2, including an improved dynamic lightmap, vertex map, and shadowmap system with cleaner, higher resolution and specular texture and normal maps. They also utilized the use of the render-to-texture soft shadows found in Half-Life 2’s Source engine, along with polygonal 3D skybox replacements in place of the old 16-bit color prerendered bitmap skies. Also redesigned was the crossbow that will pin its targets to a nearby wall (if they're close enough). The Source engine itself, however, is not perfect. Certain control issues are generally regarded as being a problem, such as ladder bounce (where disconnecting from a ladder gives a sideways vector boost, which can be highly undesirable when trying to move near a ladder on a platform over a fall), fall push (where moving off a platform into a fall gives a sideways vector boost), and jumping from platforms (where the graphics engine tends to lead the player to think a jump can be made later than it really can). Naturally, the Half-Life port possesses the Source engine's control weaknesses as well as its graphical strengths. Half-Life: Source is available with special editions of Half-Life 2. This port has been criticized however, for not utilizing many of the features of the Source engine found in Half-Life 2, as it still used textures and models from the original game. Due to this, a third-party remake called Black Mesa is also under development. Day of Defeat: Source was released on September 26, 2005.

On June 10, 2005, Valve announced through their Steam update news service an upcoming port of Deathmatch Classic, the multiplayer portion of the original game, much in the same fashion as the earlier released Half-Life: Source. No exact release date was given, simply the words "In the coming weeks..." On May 1, 2006, Half-Life Deathmatch: Source was released.

Half-Life 2: Episode One continues the story plot, along with Half-Life 2: Episode Two which was released in October 2007. No date has been set for the release of the final episode, which will end the Half-Life 2 story arc.

[edit] Expansions

Two expansion packs by outside developer Gearbox Software have been released for the PC version: Half-Life: Opposing Force (1999) and Half-Life: Blue Shift (2001). The former, often shortened to OpFor or OP4, returns the player to Black Mesa during the events of Half-Life’s storyline, but this time from the perspective of the U.S. Marines sent to cover up evidence of the incident. It introduced several new weapons (notably the M249 SAW LMG and a Barnacle grappling gun), new non-player characters, both friendly and hostile (Otis the security guard and the "Race X" aliens, respectively) and new, previously unseen areas of the facility. The expansion is shorter than Half-Life, having 11 chapters to the original's 19.

Blue Shift returns the player to Half-Life’s Black Mesa timeline once more, this time as one of the facility's security guards. (This expansion was originally developed as a bonus mission for the canceled Dreamcast version.) Blue Shift came with an optional High Definition Pack that could update the look of Half-Life, Opposing Force, and the new Blue Shift content. In particular, the models' polygon count and texture resolutions were increased, and some changes were made to the in-game sounds, most notably the shotgun. Blue Shift had relatively little new content compared to Opposing Force: aside from a few models (jacket-less scientists and security guards, Otis, and Dr. Rosenberg), all content was already present in the original Half-Life.

Decay was another expansion by Gearbox, released only as an extra with the PlayStation 2 version of Half-Life. The add-on featured cooperative gameplay in which two players could solve puzzles or fight against the many foes in the Half-Life universe.

In 2000, a pack titled the Half-Life Platinum Collection (Also known as Half-Life: Generation outside of the U.S.) was released, with these games included:

• Half-Life
• Counter-Strike
• Team Fortress Classic
• Half-Life: Opposing Force

In 2002, the pack was rereleased with Half-Life: Blue Shift included.

[edit] Mods

From its release in 1998, Half-Life saw fervent support from independent game developers, due in no small part to support and encouragement from Valve Software. Worldcraft, the level-design tool used during the game's development, was included with the game software. Printed materials accompanying the game indicated Worldcraft's eventual release as a retail product, but these plans never materialized. Valve also released a software development kit, enabling developers to modify the game and create mods. Both tools were significantly updated with the release of the version 1.1.0.0 patch. Many supporting tools (including texture editors, model editors, and rival level editors like the multiple engine editor QuArK) were either created or updated to work with Half-Life.

Half-Life's code has been released and is being used as a base for many multiplayer mods such as the immensely popular and free Counter-Strike. Other popular multiplayer mods include Team Fortress Classic, Day of Defeat, Deathmatch Classic, Action Half-Life, Firearms, and Natural Selection. TFC and DMC were developed in-house at Valve Software. Counter-Strike, Day of Defeat, and others that began life as the work of independent developers (self-termed "modders"), later on received aid from Valve. There was even a free team-based multiplayer mod called Underworld Bloodline created to promote the Sony Pictures film Underworld.

Numerous single player mods have also been created, like USS Darkstar (1999, a futuristic action-adventure onboard of a zoological research spaceship), The Xeno Project 1 and 2 (1999-2005, a two-part mod starting in Xen and again including spaceships), Edge of Darkness (2000, which features some unused Half-Life models), Half-Life: Absolute Redemption (2000, which brings back Gordon Freeman for four additional episodes and another encounter with the G-Man), They Hunger (2000-2001, a survival horror total conversion trilogy involving zombies), Poke 646 (2002, a follow-up to the original Half-Life story with improved graphics) and Xen-Warrior (2002-2004, based on Half-Life: Chronicles, the player controls an Alien Grunt, similar to Point of View in which players take on the role of a Vortigaunt).

Some Half-Life modifications eventually landed on retail shelves. Counter-Strike was the most successful, unexpectedly becoming the biggest selling online game to date and having been released in five different editions: as a standalone product (2000), as part of the Platinum Collection (2000, Counter-Strike: Condition Zero (2004), and the newest addition, Counter-Strike: Source, which runs on Half-Life 2’s Source engine. Team Fortress Classic has had a visual upgrade to the Source Engine becoming the stylized Team Fortress 2. Day of Defeat also received the Source treatment becoming Day of Defeat: Source. Gunman Chronicles (2000, a futuristic Western movie-style total conversion with emphasis on its single player mode) was also released as a stand-alone product.

[edit] Soundtrack

Half-Life’s soundtrack was composed by Kelly Bailey.

(Note: Most of the tracks were renamed and carried over to the Half-Life 2 original soundtrack; the names in parentheses are the revised titles used in the Half-Life 2 original soundtrack. Tracks 2, 12, 13, and 24 were remixed for the sequel.)

[edit] Trivia

• In the chapter "Anomalous Materials", in the locker of Gordon Freeman, a baby picture can be seen. This might be a relation of Gordon Freeman. In addition, two books from Marc Laidlaw can be seen. Laidlaw is a member of Valve and the author of the franchise storyline.

• Director Quentin Tarantino (who is said to be a Half-Life fan) has reportedly considered the possibility of directing a movie adaptation. Valve has stated however that they have had no contact with Quentin Tarantino or any of "his people". Valve went on to comment that, "We've had many conversations with folks in Hollywood, but have no commitments for a HL movie at this time." Also, many Hollywood scripts for a Half-Life movie have been sent to Valve, but turned away, as Valve said they all "sucked".

• The Half-Life series draws some inspiration from various adaptations of H. G. Wells's The War of the Worlds; the Vortigaunts who appear throughout the series are almost identical to the Mor-Tax aliens from the War of the Worlds TV series. Also, the Combine Striders that first appear in Half-Life 2 are very similar to the Tripods in The War of the Worlds.

• Half-Life, as well as its two expansion packs Opposing Force and Blue Shift, are named after scientific terms. Half-life refers to radioactive decay, "opposing force" refers to Newton's third law, and "blue shift" refers to a shift in light's wavelength towards the blue end of the spectrum due to the Doppler Effect. It may also refer to Cherenkov radiation.

• When Gordon puts on his hazard suit in the first level, there are two empty hazard suit slots. According to Decay developer Gearbox's CEO Randy Pitchford these belonged to (or were used by) Decay protagonists Gina and Colette.

• Half-Life has the record for the "Best-Selling First-Person Shooter of All Time (PC)" in the Guinness World Records Gamers’ Edition 2008.

[edit] Notes and references

[edit] External links

• Half-Life on Steam
• A Half-Life trailer released in 1997
• Half-Life Nostalgia Project - providing screenshots and videos of the Beta version

The Half-Life series and other video games developed by Valve
Half-Life series		Half-Life: Day One (demo) · Half-Life · Half-Life: Opposing Force · Half-Life: Blue Shift · Half-Life: Decay · Half-Life High Definition Pack · Half-Life: Source Steam · Half-Life 2 · Half-Life 2: Episode One · Half-Life 2: Episode Two · Half-Life 2: Episode Three
Portal series		Portal: First Slice (demo) · Portal · Portal: Still Alive (arcade) · Portal 2
Cut content		Prospero · Half-Life: Uplink (demo) · Get Your Free TVs! (technology demo) · Half-Life 2 Beta · Half-Life 2: Lost Coast (technology demo)
Counter-Strike series		Counter-Strike · Counter-Strike Neo (arcade) · Counter-Strike: Condition Zero · Counter-Strike Online · Counter-Strike: Source
Team Fortress series		Team Fortress Classic · Team Fortress 2
Day of Defeat series		Day of Defeat · Day of Defeat: Source
Left 4 Dead series		Left 4 Dead · Left 4 Dead 2
Other releases		Codename: Gordon · Deathmatch Classic · Half-Life 2: Deathmatch · Half-Life 2: Survivor (arcade) · Ricochet · The Orange Box