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World of Warcraft

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World of Warcraft



 
 
World of Warcraft, often referred to as WoW, is a massively multiplayer online role-playing game (MMORPG). It is Blizzard Entertainment
Blizzard Entertainment

Blizzard Entertainment is an American video game developer and video game publisher headquartered in Irvine, California. It is a division of Activision Blizzard....
's fourth released game set in the fantasy Warcraft universe
Warcraft Universe

The Warcraft universe is a fictional universe in which a series of games and books published by Blizzard Entertainment are set. Players were first introduced to this universe in 1994 with the original Warcraft: Orcs & Humans in Eastern Kingdoms of the planet Azeroth....
, which was first introduced by Warcraft: Orcs & Humans in 1994
1994 in video gaming

Events*1994 — Nintendo calls this year "1994: The Year of the Cartridge".*March ? Online gaming service, VGOL formed*April — Interactive Digital Software Association founded ; IDSA founds Entertainment Software Rating Board ...
. World of Warcraft takes place within the world of Azeroth, four years after the events at the conclusion of Blizzard's previous release, Warcraft III: The Frozen Throne
Warcraft III: The Frozen Throne

Warcraft III: The Frozen Throne is a real-time strategy computer game developed for Microsoft Windows, Mac OS and Mac OS X by Blizzard Entertainment....
.
Blizzard Entertainment announced World of Warcraft on September 2, 2001.






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Encyclopedia


World of Warcraft, often referred to as WoW, is a massively multiplayer online role-playing game (MMORPG). It is Blizzard Entertainment
Blizzard Entertainment

Blizzard Entertainment is an American video game developer and video game publisher headquartered in Irvine, California. It is a division of Activision Blizzard....
's fourth released game set in the fantasy Warcraft universe
Warcraft Universe

The Warcraft universe is a fictional universe in which a series of games and books published by Blizzard Entertainment are set. Players were first introduced to this universe in 1994 with the original Warcraft: Orcs & Humans in Eastern Kingdoms of the planet Azeroth....
, which was first introduced by Warcraft: Orcs & Humans in 1994
1994 in video gaming

Events*1994 — Nintendo calls this year "1994: The Year of the Cartridge".*March ? Online gaming service, VGOL formed*April — Interactive Digital Software Association founded ; IDSA founds Entertainment Software Rating Board ...
. World of Warcraft takes place within the world of Azeroth, four years after the events at the conclusion of Blizzard's previous release, Warcraft III: The Frozen Throne
Warcraft III: The Frozen Throne

Warcraft III: The Frozen Throne is a real-time strategy computer game developed for Microsoft Windows, Mac OS and Mac OS X by Blizzard Entertainment....
.
Blizzard Entertainment announced World of Warcraft on September 2, 2001. The game was released on November 23, 2004, celebrating the 10th anniversary of the Warcraft franchise
Media franchise

A media franchise is an intellectual property involving the fictional character, fictional universe, and trademarks of an original work of News media , such as a film, a work of literature, a television program, or a video game....
.

The first expansion set of the game, The Burning Crusade
World of Warcraft: The Burning Crusade

World of Warcraft: The Burning Crusade is the first expansion pack for the Massively multiplayer online role-playing game World of Warcraft....
, was released on January 16, 2007. The second expansion set, Wrath of the Lich King
World of Warcraft: Wrath of the Lich King

World of Warcraft: Wrath of the Lich King is the second expansion set for the massively multiplayer online role-playing game World of Warcraft, following World of Warcraft: The Burning Crusade....
, was released on November 13, 2008.

With more than 11.5 million monthly subscribers, World of Warcraft is currently the world's largest MMORPG in those terms, and holds the Guinness World Record for the most popular MMORPG. In April 2008, World of Warcraft was estimated to hold 62% of the massively multiplayer online game
Massively multiplayer online game

A massively multiplayer online game is a video game which is capable of supporting hundreds or thousands of players simultaneously. By necessity, they are played on the Internet, and feature at least one persistent world....
 (MMOG) market.

Gameplay


Starting a character or a play session


As with other MMORPGs, players control a character avatar within a game world in third person
Third person (video games)

In video games, third person refers to a perspective rendered from a fixed distance behind the player character, and slightly above them. This viewpoint allows players to see a more strongly characterized avatar, and is most common in action games and action adventure games....
 (with the option of playing in first person
First person (video games)

In video games, first person refers to a perspective rendered from the viewpoint of the player character. In many cases, this may be the viewpoint from the cockpit of a vehicle....
), exploring the landscape, fighting monsters, completing quests and interacting with NPC
Non-player character

A non-player character, often shortened to NPC, is a fictional character that is controlled by the gamemaster in role-playing games. When this definition extends to video games, an NPC in a video game is usually part of the computer program, and not controlled by a human....
s or other players. In common with many other MMORPGs, World of Warcraft requires the player to pay for a subscription, either by buying game cards for a pre-selected amount of playing time, or by using a credit or debit card to pay on a regular basis.

To enter the game, the player must select a realm (or server
Game server

A game server is a remotely or locally run Server used by game clients to play multiplayer video game. Most video games played over the internet operate via a connection to a game server....
). Each realm acts as an individual copy of the game world, and falls into one of four rule-set categories. Realms are either Player versus player
Player versus player

Player vs player, PvP, or 'Player Killing' is type of Multiplayer video game interaction within a game between two or more live participants....
 (PvP) where open combat among players is more common, or Player versus environment
Player versus environment

Player versus environment, or PvE, is a term used in MMORPGs, MUDs and other online computer role-playing games. Usually a PvE mode can be played alone, with human companions or even with Artificial intelligence companions....
 (PvE) where the focus is more focused on defeating monsters and completing quests
Quest (gaming)

A quest in role playing games?including massively multiplayer online role-playing games and their text based predecessors MUD?is a task that a player-controlled player character or group of characters may complete in order to gain a reward....
. Roleplay
Role-playing game

A role-playing game is a game in which the participants assume the roles of fictional characters. Participants determine the actions of their characters based on their characterization, and the actions succeed or fail according to a role-playing game system of rules and guidelines....
 variants of each are also available. On a PvP or RP-PvP server a player may create characters belonging to only one faction, either Horde or Alliance, but not both. Realms are also categorized by language, with in-game support in the language available. Players can move established characters between realms for a fee. Then the player may either select one of their previously made characters or create a new one.

To create a new character, in keeping with the storyline in the previous games in the Warcraft series, players must choose between the opposing factions of Alliance or Horde. Characters from the opposing factions can perform rudimentary communication and trade, but only members of the same faction can speak, email, group, and share guilds. The player selects the new character's race (species), such as Orcs or Trolls for the Horde or Humans or Dwarves for the Alliance. Players must also select the class
Character class

In role-playing games, a common method of arbitrating the capabilities of different fictional characters is to assign each one to a character class....
 for the character, with choices such as mages, warriors and priests available. Some classes are limited to particular races.

Ongoing gameplay

As characters become more developed, they gain talents, requiring the player to further define the abilities of that character. Professions such as tailoring, blacksmithing, mining, cooking and first aid can also be learned by characters. Characters may also form or join guilds, allowing characters in the same guild unified communications, a shared guild name, and possibly identity, guild bank and dues.

Much World of Warcraft play involves questing
Quest (gaming)

A quest in role playing games?including massively multiplayer online role-playing games and their text based predecessors MUD?is a task that a player-controlled player character or group of characters may complete in order to gain a reward....
. These quests, also called tasks or missions, are usually available from non-player characters (NPCs). Quests usually reward the player with experience points, items, and/or in-game money. It is also through quests that much of the game's story is told, both through the quest text and through scripted NPC actions. Quests are linked by a common theme, with the next quest triggered by the completion of the previous, forming a quest chain. Quests commonly involve killing a number of creatures, gathering a certain number of resources, finding a difficult to locate object, speaking to various NPCs, visiting specific locations, interacting with objects in the world, or delivering an item from one place to another.

While a character can be played on its own, players can also group up with others in order to tackle more challenging content. In this way, character classes are used in specific roles within a group. World of Warcraft uses a "rested bonus" system, increasing the rate that a character can gain experience points after the player has spent time away from the game. When a character dies, it become a ghost at a nearby graveyard. Characters can be resurrected by other characters that have the ability, or can self-resurrect by moving from the graveyard to the place where they died. If this location is unreachable, they can use a special NPC known as a spirit healer to resurrect at the graveyard. When a character dies the items being carried degrade, requiring in-game money and a specialist NPC to repair them. Items that degrade heavily can become unusable until they are repaired.

World of Warcraft contains a variety of mechanisms for player versus player
Player versus player

Player vs player, PvP, or 'Player Killing' is type of Multiplayer video game interaction within a game between two or more live participants....
 (PvP) play. Some realms allow player versus player combat almost anywhere in the game world. In these environments, members of opposing factions can attack each other at almost any time or location. Player versus environment (PvE) servers, by contrast, allows a player to choose whether or not to engage in combat against other players. On both server types, there are special areas of the world where free-for-all combat is permitted. Battlegrounds, for example, are similar to dungeons: only a set number of characters can enter a single battleground, but additional copies of the battleground can be made to accommodate additional players. Each battleground has a set objective, such as capturing a flag or defeating an opposing general, that must be completed in order to win the battleground. Competing in battlegrounds rewards the character with tokens and honor points that can be used to buy armour and weapons.

Setting

World of Warcraft is a massively multiplayer online role-playing game. In addition to sharing the "Warcraft" name with the real-time strategy
Real-time strategy

Real-time strategy games are a genre of computer wargames which do not progress incrementally in turn-based game.Brett Sperry is credited with coining the term to market Dune II....
 games in the Warcraft series, it is set in the world of Azeroth and has similar art direction.

World of Warcraft takes place in a 3D-representation of the Warcraft universe that players can interact with through their characters. The game features three continents on the world of Azeroth and a separate planet called Outland. In this game world, players use their characters to explore locations, defeat creatures and complete quests, among other such activities. By doing this, characters gain experience point
Experience point

An experience point is a unit of measurement used in many role-playing games and role-playing video games to quantify a player character's progression through the game....
s. After a set amount of experience points have been gained, a character gains a level, opening up the option of learning new skills or abilities, exploring new areas and attempting new quests. As a player explores new locations, a number of transport shortcuts become available. Players can discover "flight masters" in newly discovered locations and then use those NPCs in order to fly to previously discovered locations in other parts of the world. Players can also use facilities such as boats or zeppelins in order to move from one of the continents on Azeroth to the other. Although the game world remains reasonably similar from day to day, seasonal events that reflect on real world events such as Halloween, Christmas, Children's Week, Easter and Midsummer have been added. Locations can also have changeable weather such as rain, snow and dust storms.

A number of facilities are available to characters when in towns and cities. In each major city characters can access a bank in order to deposit items, such as treasure or crafted items. Each bank is unique to that character, with players able to purchase additional storage space. In the major cities of Azeroth, Auction houses also exist as a way for characters to sell items to others in a similar way to online auction sites such as eBay. Players can also use mailboxes, which can be found in almost every town. The mailbox can be used to collect items won at auction and also to send messages, items and even in-game money to other characters.

Some of the harder challenges in World of Warcraft require players to group together to defeat them. These usually take place in dungeons, also known as instances, that a group of characters can enter together. The term comes from each group or party having a separate copy or instance of the dungeon, complete with their own enemies to defeat and their own treasure or rewards. This allows players to explore areas and defeat quests without other players outside the group interfering. Dungeons are spread over the game world and are designed for characters of varying progression. A typical dungeon will allow up to five characters to enter as part of a group. Some dungeons require more players to group together and form a raid of limited size (up to forty players) to face some of the most difficult challenges. As well as dungeon-based raid challenges, several creatures exist in the normal game environment that are designed for raids to attack.

Development

World of Warcraft was first announced by Blizzard at the ECTS
European Computer Trade Show

The European Computer Trade Show, commonly known as ECTS, was an annual trade show for the European computer and video game industry, which first ran in 1988, with the last event occurring in 2004....
 trade show in September 2001. Development of the game took roughly 4-5 years, and included extensive testing. The 3-D graphics in WoW use elements of the proprietary graphics engine originally used in Warcraft III. The game was designed to be an open environment where players are allowed to do what they please. Quests are optional and were designed to help guide players, allow character development, and to spread characters across different zones to try to avoid what developers called 'player collision'. The game interface allows players to customize appearance and controls, and to install add-ons and other modifications..

World of Warcraft runs natively on both Macintosh
Macintosh

File:Imac alu.pngMacintosh, commonly shortened to Mac, is a brand name which covers several lines of personal computers designed, developed, and marketed by Apple Inc....
 and Windows
Microsoft Windows

Microsoft Windows is a series of software operating systems and graphical user interfaces produced by Microsoft. Microsoft first introduced an operating environment named Windows in November 1985 as an add-on to MS-DOS in response to the growing interest in graphical user interfaces ....
 platforms. Boxed copies of the game use a hybrid CD
Hybrid CD

A Hybrid disc is a CD-ROM that has multiple file systems, so that it can be used on various system software, for example both Apple Macintosh and Microsoft Windows based operating systems....
 to install the game, eliminating the need for separate Mac and Windows retail products. The game allows all users to play together, regardless of their operating system
Operating system

An operating system is an interface between hardware and applications; it is responsible for the management and coordination of activities and the sharing of the limited resources of the computer....
. Although there is no official version for any other platform, support for World of Warcraft is present in Windows API
Application programming interface

An application programming interface is a set of subroutine, data structures, class and/or Protocol provided by library and/or operating system Service s in order to support the building of applications....
 implementations Wine
Wine (software)

Wine is a free software software application that aims to allow Unix-like computer operating systems on the x86 architecture or x86-64 architecture to execute programs written for Microsoft Windows....
 and Cedega
Cedega

Cedega is TransGaming Technologies' proprietary software Fork of Wine , which is designed specifically for running personal computer games written for Microsoft Windows under Linux....
, allowing the game to be played under Linux
Linux

Linux is a generic term referring to Unix-like computer operating systems based on the Linux kernel. Their development is one of the most prominent examples of free and open source software collaboration; typically all the underlying source code can be used, freely modified, and redistributed by anyone under the terms of the GNU GPL license...
 and FreeBSD
FreeBSD

FreeBSD is a Unix-like free software operating system descended from AT&T Unix via the Berkeley Software Distribution branch through the 386BSD and Berkeley Software Distribution#4.4BSD and descendants operating systems....
.

Regional variations

In the United States, Canada and Europe, Blizzard distributes World of Warcraft via retail software packages. The software package includes 30 days of gameplay for no additional cost. In order to continue playing after the initial 30 days, additional play time must be purchased using a credit card or prepaid game card. The minimum gameplay duration that a player can purchase is 30 days using a credit card, or 60 using a prepaid game card. A player also has the option of purchasing three or six months of gameplay at once for a slight (6% to 15%) discount. In Australia, the United States, and many European countries, video game stores commonly stock the trial version of World of Warcraft in DVD form, which include the game and 14 days of gameplay, after which the player would have to upgrade to a retail account by supplying a valid credit card, or purchasing a game card as well as a retail copy of the game.

In South Korea, there is no software package or CD key requirement to activate the account. In order to play the game, however, players need to purchase time credits online via credit card or the ARS billing system. The minimum gameplay duration that a player can purchase via credit card is five hours. A player may also purchase game time by thirty hours or by increments of one week. A player also has the option of purchasing game time by one, three, or six months of gameplay at once for a slight discount. As software packages are not required, expansion pack contents are available to all players on launch day.

In China, because a large number of the players do not own the computer they use to play games (e.g. Internet cafe
Internet cafe

An internet caf? or cybercaf? is a place where one can use a computer with Internet access, most for a fee, usually per hour or minute; sometimes one can have unmetered access with a pass for a day or month, etc....
s), the CD keys required to create an account can be purchased independently of the software package. In order to play the game, players must also purchase prepaid game cards that can be played for 66 hours and 40 minutes. A monthly fee model is not available to players of this region. The Chinese government and The9, the licensee for World of Warcraft in China, have imposed a modification on Chinese versions of the game which places flesh on bare-boned skeletons and transforms dead character corpses into tidy graves. These changes were imposed by the Chinese government in an attempt to "promote a healthy and harmonious online game environment" in World of Warcraft.

Post-launch development

The World of Warcraft Launcher (referred to in press releases and the menu bar as the "Blizzard Launcher") is a program designed to act as a starting point for World of Warcraft players. It provides a way to launch World of Warcraft and starts the blizzard updater. It was first included with the version 1.8.3 patch. The 2.1.0 patch allowed for an option to bypass the use of the launcher. Features of the launcher include news and updates for World of Warcraft players, access to World of Warcrafts support website, access to the test version of World of Warcraft when it is available to test upcoming patches, updates to Warden, and updates to the updater itself. The 3.0.8 patch redesigned the launcher and added the ability to change the game settings from the launcher itself..

Patch
Patch (computing)

A patch is a small piece of software designed to fix problems with or update a computer program or its supporting data. This includes fixing computer bug, replacing graphics and improving the usability or performance....
 1.9.3 added native support for Intel-powered Macs
Apple-Intel architecture

The Apple-Intel architecture is an unofficial name used for Apple Inc. Macintosh personal computers developed and manufactured by Apple Inc. that use Intel x86 processors, rather than the PowerPC and 68k processors used in their predecessors....
, making
World of Warcraft a Universal application
Universal binary

A universal binary is, in Apple Inc. parlance, an executable file or Application software Bundle that runs natively on either PowerPC or X86 architecture -based Apple Macintosh computers; it is an implementation of the concept more generally known as a "fat binary"....
. As a result of this, the minimum supported Mac OS X version has been changed to 10.3.9;
World of Warcraft version 1.9.3 and later will not launch on older versions of Mac OS X.

When new content is added to the game, official system requirements may change. In version 1.12.0 the requirements for Windows were increased from requiring 256 MB to 512 MB of RAM. Official Windows 98
Windows 98

Windows 98 is a graphical operating system released on 25 June 1998 by Microsoft and the successor to Windows 95. Like its predecessor, it is a hybrid 16-bit application/32-bit application monolithic product based on MS-DOS....
 technical support was dropped, but the game continued to run there until version 2.2.3.

Audio


The soundtrack for
World of Warcraft was composed and arranged by Jason Hayes
Jason Hayes

Jason Hayes is a video game music composer, born in New Orleans, Louisiana. He is known for his music in the popular games StarCraft, SWAT , Diablo , Warcraft 3, and World of Warcraft....
, Tracy W. Bush
Tracy W. Bush

Tracy W. Bush is a video game music composer, sound designer and a foley artist. He is known for composing music for the popular games Warcraft III: The Frozen Throne, Warcraft III: Reign of Chaos, World of Warcraft, StarCraft , and StarCraft: Brood War , and for sound design on Diablo II and Diablo II: Lord of Destruction....
, Derek Duke
Derek Duke

Derek Duke is a video game music composer and sound designer. He is known for composing music for the popular games Warcraft III: The Frozen Throne, Warcraft III: Reign of Chaos, World of Warcraft, and StarCraft....
 and Glenn Stafford
Glenn Stafford

Glenn Stafford composed the orchestral-style music for many of Blizzard Entertainment's video games, including the three Warcraft games and StarCraft, as well as the Super Nintendo games Blackthorne, Justice League Task Force and Death and Return of Superman....
. It was released on November 23, 2004 together with the Collectors edition of the game. It is also sold separately on 1 CD, in the MP3
MP3

MPEG-1 Audio Layer 3, more commonly referred to as MP3, is a digital audio Encoder format using a form of lossy data compression. It is a common audio format for consumer audio storage, as well as a de facto standard encoding for the transfer and playback of music on digital audio players....
 format.

Reception


World of Warcraft was almost universally praised by critics upon release, following a period of high anticipation before launch. Although the game follows a similar model to others in the genre and was noted for having many familiar concepts from roleplaying games, the new approaches to reduce pauses between game encounters was well liked. A common example was the new approach to character death; in previous MMORPG
MMORPG

A massively multiplayer online role-playing game is a genre of computer role-playing games in which a large number of player interact with one another in a virtual world....
s a player would suffer a high penalty for character death, while in
WoW a player would be able to recover and start playing quickly. Combat was another area where "downtime" or pauses between play were reduced. By allowing all character types to recover from damage taken, players could return to combat quickly. It was felt that these changes in pacing would make the genre more accessible to casual players, who would be able to play for short periods and still achieve something, while still having a depth of game that would attract players at all levels of interest in the genre. The concept of a "rested bonus", or increasing the rate at which a player's character gains experience was also welcomed as a way for players to quickly catch up with their friends

Questing
Quest (gaming)

A quest in role playing games?including massively multiplayer online role-playing games and their text based predecessors MUD?is a task that a player-controlled player character or group of characters may complete in order to gain a reward....
 was described as an integral part, often being used to continue a storyline or lead the player through the game. The high number of quests in each location was popular, as well as the rewards for completing them. It was felt that the range of quests removed the need for a player to "grind" or carry out repetitive tasks in order to advance their character. Quests also seemed to require players to explore every section of the game world, potentially causing problems for social gamers or roleplayers seeking somewhere quiet. Quests that required the player to collect items from the corpses of creatures they had killed were also unpopular, with a low "drop rate" or chance of finding the items required making them feel repetitive as a high number of creatures would need to be killed in order to complete the quest. Some critics mentioned a lack of quests that required players to group up made the game feel as if it was designed for solo play, while others complained that some dungeon or instance-based group quests were not friendly to new players and could take several hours to complete. Upon release, a small number of quests had errors or bugs
Software bug

A software bug is an error, flaw, mistake, failure, or fault in a computer program that prevents it from behaving as intended . Most bugs arise from mistakes and errors made by people in either a program's source code or its software architecture, and a few are caused by compilers producing incorrect code....
 that would make them impossible to complete, while the large number of new players in a particular area meant that there were often no creatures to kill, or that players would have to wait and take turns to kill a particular creature in order to complete a quest.

Characters were felt to be implemented well, with each class option appearing "viable and interesting" while still having unique and different mechanisms, and each of the races having a distinct look and feel. Character development was also liked, with the talent mechanism offering choice to players and profession options being praised. Character customization options were felt to be low, but the detail of character models was praised.

The appearance of the game world was praised by critics. Most popular was the feature that a player could run from one end of the continent to the other without having to pause at a "loading screen" while part of the game is retrieved from storage. The environment was described as "breathtaking", with players finding it difficult to become lost and each area in the game world having a distinct look that blends from one to the next. Critics described the environment as "a careful blend of cartoon, fantasy art, and realism". The game was found to run smoothly on a range of systems, although some described it as basic and mentioned that the bloom
Bloom (shader effect)

Bloom is a computer graphics effect used in computer games, Demo and high dynamic range rendering to reproduce an imaging artifact of real-world cameras....
 graphics effect can blur things. Having said that, one reviewer described being able to fly over long stretches of scenery as "very atmospheric". The user interface was liked, being described as "simple", with tooltip
Tooltip

The tooltip is a common graphical user interface element. It is used in conjunction with a cursor , usually a mouse pointer. The user hovers the cursor over an item, without clicking it, and a small "hover box" appears with supplementary information regarding the item being hovered over....
s helping to get the player started.

The audio was well received, particularly the background music. By assigning music to different areas of the game world, reviewers felt that the fantasy style added to immersion and that the replay value was increased. The sounds and voices used by characters and NPC
Non-player character

A non-player character, often shortened to NPC, is a fictional character that is controlled by the gamemaster in role-playing games. When this definition extends to video games, an NPC in a video game is usually part of the computer program, and not controlled by a human....
s, as well as the overall sound effects were felt to add a "personality" to the game.

World of Warcraft won several awards from critics upon release, including Editor's Choice awards. In addition, it won several annual awards from the media, being described as the best game in the RPG
Role-playing game (video games)

Role-playing video games are a broad genre of video games. These games derive from early role-playing games, especially Dungeons & Dragons, and use both the Setting and game mechanics found in such games....
 and MMORPG
MMORPG

A massively multiplayer online role-playing game is a genre of computer role-playing games in which a large number of player interact with one another in a virtual world....
 class. The graphics and audio were also praised in the annual awards, with the cartoonish style and overall sound makeup being noted. The game was also awarded Best Mac OS X Entertainment Product at the 2005 Apple Design Awards. Finally,
World of Warcraft was recognised at the 2005 Spike TV Video Game Awards, where it won Best PC Game, Best Multiplayer Game, Best RPG and Most Addictive Game. In 2008, World of Warcraft was honoured (along with Neverwinter Nights
Neverwinter Nights (AOL game)

Neverwinter Nights was the first massively multiplayer online role-playing game to display graphics, and ran from 1991 to 1997 on AOL. Neverwinter Nights was followed by a series of progressively more successful graphical MMORPGs, including Ultima Online , Everquest and World of Warcraft ....
and EverQuest
EverQuest

EverQuest, often called EQ, is a 3D fantasy fiction-themed massively multiplayer online role-playing game that was released on 16 March 1999....
) at the 59th Annual Technology & Engineering Emmy Award
Technology & Engineering Emmy Award

A Technology and Engineering Emmy Award is given by the National Academy of Television Arts and Sciences for outstanding achievement in technical or engineering development....
s for advancing the art form of MMORPG
MMORPG

A massively multiplayer online role-playing game is a genre of computer role-playing games in which a large number of player interact with one another in a virtual world....
 games.

World of Warcraft was the best-selling PC game of 2005 and 2006. As of January 22, 2008, World of Warcraft has surpassed 10 million subscribers worldwide, with more than 2 million subscribers in Europe, more than 2.5 million in North America, and about 5.5 million in Asia.

Corrupted Blood plague incident

The Corrupted Blood plague incident was one of the first events to affect entire servers. Patch 1.7 saw the opening of Zul'Gurub, the game's first 20-player raid dungeon where players faced off against an ancient tribe of jungle trolls under the sway of the ancient Blood God, Hakkar the Soulflayer. Upon engaging Hakkar, players were stricken by a debuff called "Corrupted Blood" which would periodically sap their life. The disease would also be passed on to other players who were simply standing close to an infected person. Originally this malady was confined within the Zul'Gurub instance but made its way into the outside world by way of hunter pets or warlock minions that contracted the disease.

Within hours Corrupted Blood had infected entire cities such as Ironforge and Orgrimmar because of their high player concentrations. Low-level players were killed in seconds by the high-damage disease. Eventually Blizzard fixed the issue so that the plague could not exist outside of Zul'Gurub.

The corrupted blood plague so closely resembled the outbreak
Outbreak

Outbreak is a term used in epidemiology to describe an occurrence of disease greater than would otherwise be expected in a particular time and place....
 of real-world epidemic
Epidemic

In epidemiology, an infection that is epidemic appears as new cases in a given human population, during a given period, at a rate that substantially exceeds what is "expected," based on recent experience ....
s that scientists are currently looking at ways MMORPGs or other massively distributed systems can model human behavior during outbreaks. The reaction of players to the plague closely resembled previously hard-to-model aspects of human behavior that may allow researchers to more accurately predict how diseases and outbreaks spread amongst a population.

Usage problems


In September 2005, Blizzard gave all European players two free days of play as compensation for repeated network failures. During the early days of
World of Warcraft
s U.S. release Blizzard also gave out free days to compensate players for days lost due to problems on their end. The issues were suspected to be Blizzard's upstream
Upstream (computer science)

In software development, upstream refers to a direction toward the Software engineering or Maintenance mode of Computer software that is distributed as source code, and is a qualification of either a Software bug or a Patch ....
 Internet service provider
Internet service provider

An Internet service provider is a company that offers its customers access to the Internet. The ISP connects to its customers using a data transmission technology appropriate for delivering Internet Protocol datagrams, such as dial-up, DSL, cable modem or dedicated high-speed interconnects....
. Weaknesses of the client-server
Client-server

The client-server software architecture model distinguishes client systems from server systems, which communicate over a computer network. A client-server application is a distributed system comprising both client and server software....
 model used by World of Warcraft have also been exploited
Exploit (computer security)

An exploit is a piece of software, a chunk of data, or sequence of commands that take advantage of a software bug, glitch or vulnerability in order to cause unintended or unanticipated behavior to occur on computer software, hardware, or something electronic ....
 in order to crash
Crash (computing)

A crash or in computing is a condition where a program stops performing its expected function and also stops responding to other parts of the system....
 the cluster of servers that make up a realm. Exploits also include characters being able to instantly change location or teleport
Teleport

Teleport may refer to:*the act of teleportation, or a portal for same*an earth station for a communications satellite *Telewest Broadband's video on demand...
.

At various times, World of Warcraft players have experienced problems with connecting to and logging in
Logging (computer security)

In computer security, login is the process by which individual access to a computer system is controlled by identification of the User using credentials provided by the user....
 to the game. Cases include long delays waiting for usernames and passwords to be authenticated
Authentication

Authentication is the act of establishing or confirming something as authentic, that is, that claims made by or about the subject are true....
 or large queues on certain realms. Sudden server crashes that would force realms offline also occurred. The situation became worse when trying to coordinate activities across a number of players or guilds
Clan (computer gaming)

In video game, a clan or guild is a group of players who regularly play together in a particular multiplayer games. These games range from groups of a few friends to 1000-person organizations, with a broad range of structures, goals and members....
 on the same realm. On May 3, 2006 Shane Dabiri, World of Warcraft Lead Producer, stated that new realms would be introduced to relieve the burden on existing ones. Existing realms would be upgrade
Upgrade

The term upgrade refers to the replacement of a product with a newer version of that same product. It is most often used in computing and consumer electronics, generally meaning a replacement of hardware, software or firmware with a newer or better version, in order to bring the system up to date or to improve its characteristics....
d. The paid migration service was also unveiled at this time.

Security concerns

When a player creates a World of Warcraft account, they are asked to choose a username and password. Whenever the user then plays World of Warcraft, he is asked to supply the same username and password in full. This is also the case when using account management facilities online. This type of authentication is vulnerable to keystroke logging
Keystroke logging

Keystroke logging is a method of capturing and recording user keystrokes. The technique and name came from before the era of the graphical user interface; loggers nowadays would expect to capture mouse operations and screenshots....
. While this is not unique to World of Warcraft and is common to many MMORPG
MMORPG

A massively multiplayer online role-playing game is a genre of computer role-playing games in which a large number of player interact with one another in a virtual world....
s, the game has been directly targeted with trojans
Trojan horse (computing)

The Trojan horse, also known as trojan, in the context of computer software, describes a class of computer threats that appears to perform a desirable function but in fact performs undisclosed malicious functions that allow unauthorized access to the host machine, giving them the ability to save their files on the user's computer...
 being specifically crafted to capture account login details. Attacks have been reported as early as May 2006, although they may extend as far back as July 30, 2005.

In September 2006, reports emerged of spoof World of Warcraft gaming advice websites that contained malware
Malware

Malware, a portmanteau from the words Malice and Computer software, is software designed to infiltrate or damage a computer system without the owner's informed consent....
. Vulnerable computers would be infected through their web browser
Web browser

A Web browser is a application software which enables a user to display and interact with text, images, videos, music, games and other information typically located on a Web page at a website on the World Wide Web or a local area network....
, downloading a program that would then relay back account information. Blizzard's account support teams experienced high demand during this episode, stating that many users had been affected. Claims were also made that telephone support was closed for isolated periods due to the volume of calls and resulting queues. In April 2007, attacks evolved to take advantage of further exploits involving animated cursors, with multiple websites being used. Security researcher group Symantec
Symantec

Symantec Corporation , founded in 1982, is an international corporation which sells computer software, particularly in the realms of Computer security and information management....
 released a report stating that a compromised World of Warcraft account was worth US$10 on the black market, compared to US$6 to US$12 for a compromised computer (correct as of March 2007). In February 2008, phishing
Phishing

In the field of computer security, phishing is the criminally fraudulent process of attempting to acquire sensitive information such as usernames, passwords and credit card details by masquerading as a trustworthy entity in an electronic communication....
 emails were distributed requesting that users validate their account information using a fake version of the World of Warcraft account management pages. In June 2008, Blizzard announced the Blizzard Authenticator, a hardware security token
Security token

A security token may be a physical device that an authorized user of computer services is given to ease authentication. The term may also refer to software tokens....
 that provides two factor
Two-factor authentication

An authentication factor is a piece of information and process used to authenticate or verify a person's identity or other entity requesting access under security constraints....
 security. The token generates an one-time password
One-time password

The purpose of a one-time password is to make it more difficult to gain unauthorized access to restricted resources, like a computer account. Traditionally static passwords can more easily be accessed by an unauthorized intruder given enough attempts and time....
 based code that the player supplies when logging on. The password is only valid for a limited time, thus providing extra security against keylogging malware
Malware

Malware, a portmanteau from the words Malice and Computer software, is software designed to infiltrate or damage a computer system without the owner's informed consent....
.

In the United Kingdom in February 2008, the Halifax Bank claimed that stolen credit card details were regularly being used to fraudulently pay for World of Warcraft accounts. A statement from the bank read that a "significant number of fraudulent transactions through Blizzard's gaming sites" had been observed. As a result, the Bank has stated that transactions with Blizzard will be blocked by default, requesting that customers contact them directly to authorise payments.

Blizzard makes use of a system known as Warden on the Windows version of the game in order to detect third-party
Third-party software component

In computer programming, third party software component is a reusable software component developed to be either freely distributed or sold by an entity other than the original vendor of the development platform....
 programs, such as botting
Internet bot

Internet bots, also known as web robots, WWW robots or simply bots, are software applications that run automated tasks over the Internet....
 software, allowing World of Warcraft to be played unattended. There has been some controversy as to the legality of Warden. Warden uses techniques similar to anti-virus software in order to analyse other running software on the players' PCs, as well as the file system
File system

In computing, a file system is a method for store and organize computer files and the data they contain to make it easy to find and access them....
. However, unlike most anti-virus software, it sends a portion of this information back to Blizzard, which caused privacy advocates to accuse it of being spyware
Spyware

Spyware is computer software that is installed wikt:surreptitiously on a personal computer to intercept or take partial control over the user's interaction with the computer, without the user's informed consent....
. One example of the information Warden collects is the title of every window open on the system while WoW is running. Blizzard has not stated what information is passed by Warden over the Internet, or if that information is encrypted, so it is entirely possible this information is passed over the Internet back to Blizzard. On balance, many gamers responded positively about the development, stating that they supported the technology if it resulted in fewer cases of cheating. Blizzard's use of Warden was stated in the Terms of Agreement (TOA).

The Warden's existence was acknowledged in March 2008, during the opening legal proceedings against MDY Industries. The lawsuit was filed in federal court in Arizona
Arizona

The State of Arizona is a U.S. state located in the Southwestern United States of the United States. The capital and largest city is Phoenix, Arizona....
, and also listed Michael Donnelly as a defendant. Donnelly was included in the suit as the creator of MMO Glider
Glider (bot)

Glider is a Internet bot which interoperates with the World of Warcraft. As of 2008, it has sold approximately 100,000 copies.Glider is meant to automate and simplify actions by the user of the software within the World of Warcraft environment through the use of extensive scripting....
, software that can automatically play many tasks in the game. Blizzard claimed the software is an infringement of its copyright
Copyright

Copyright is a form of intellectual property which gives the creator of an original work exclusive rights for a certain time period in relation to that work, including its publication, distribution and adaptation; after which time the work is said to enter the public domain....
 and software license agreement
Software license agreement

A software license agreement is a contract between a producer and a user of computer software which grants the user a software license. Most often, a software license agreement indicates the terms under which an end-user may utilize the licensed software, in which case the agreement is called an end-user license agreement or EULA...
, stating that "Glider use severely harms the WoW gaming experience for other players by altering the balance of play, disrupting the social and immersive aspects of the game, and undermining the in-game economy". Donnelly claims to have sold 100,000 copies of the $25 software.

Sale of virtual goods in the real world


As with other MMORPG
MMORPG

A massively multiplayer online role-playing game is a genre of computer role-playing games in which a large number of player interact with one another in a virtual world....
s, companies have emerged offering to sell virtual gold and associated services. After Blizzard started offering free trial game-play accounts, players noticed an increase in spam
Spam

selfref|For spam on Wikipedia, see...
 from bot
Computer game bot

A bot, most prominently in the first-person shooter types , is a type of weak AI expert system software which for each instance of the program controls a player in deathmatch , team deathmatch and/or cooperative human player....
s advertising these services. One study shows that this problem is particularly prevalent on the European realms, with gold being over 14 times more expensive to buy on US realms than their European counterparts.

In patch 2.1, Blizzard responded to this by adding additional anti-spam mechanics including whisper throttling and the report spam function. Additionally, trial accounts are prevented from speaking in the public chat channels (although they may speak to players within range or whisper to other players that have first whispered them), participating in-game trades, using the Auction House and the mail feature and several other limitations.

In May 2007 Blizzard filed a complaint against In Game Dollar LLC (trading as peons4hire) in US federal court. In February 2008, the parties filed a consent decree in which In Game Dollar agreed to refrain from using any World of Warcraft chat or communication to advertise any business or sell any services relating to World of Warcraft.

As characters progress in World of Warcraft and take on some of the toughest challenges, many of the rewards received are bound to that character and cannot be traded, generating a market for the trading of accounts with well-equipped characters. The highest noted World of Warcraft account trade was for £5000 (7000 euros, $9,900 USD) in early September 2007.

The practice of buying or selling gold in World of Warcraft is seen as highly controversial. On February 21, 2008, Blizzard released a statement concerning the consequences of buying gold. Blizzard reported that an "alarmingly high" proportion of all gold bought originates from "hacked" accounts. The article also stated that customers who had paid for character leveling services had found their accounts compromised months later, with all items stripped and sold for virtual gold. The article noted that leveling service companies often used "disruptive hacks ... which can cause realm performance and stability issues".

Community


In addition to playing the game itself and conversing on discussion forums provided by Blizzard, World of Warcraft players often participate in the virtual community
Virtual community

A virtual community, e-community or online community is a Group of people that primarily interact via communication media such as newsletters, telephone, email, online social networks or instant messages rather than face to face, for social, professional, educational or other purposes....
 in creative ways, including fan artwork and comic strip style storytelling.

Blizzard garnered criticism for its decision in January 2006 to ban guilds from advertising sexual orientation preferences. The incident occurred after several players were cited for "harassment" after advocating a group for gay-straight alliance. Blizzard later reversed the decision to issue warnings to players promoting LGBT
LGBT

LGBT is an acronym and initialism referring collectively to Lesbian,Gay, Bisexuality, and Transgender people. In use since the 1990s, the term ?LGBT? is an adaptation of the initialism ?LGBT? which itself started replacing the phrase ?gay community? which many within LGBT communities felt did not represent accurately all those to which it...
-friendly guilds.

Game "addiction"

World of Warcraft has also been the subject of video game addiction concerns.

In August 2005, the government of the People's Republic of China
People's Republic of China

The People's Republic of China , commonly known as China, is the largest country in East Asia and the List of countries by population in the world with over 1.3 billion people, approximately a fifth of the world's population....
 introduced an online gaming restriction limiting playing time to 3 hours, after which the player would be expelled from whichever game they were playing. Of the more than 20 million people who play online games in China, roughly 1.5 million play World of Warcraft. In 2006, it changed the rule so only citizens under the age of 18 would face the limitations.

In other media


WoW has inspired artists to satirize and/or acknowledge its mark in popular culture. One example is the Emmy Award winning South Park
South Park

South Park is an United Statesn animation situation comedy, notorious for its toilet humour, surrealism, and often black comedy, which satirizes Subject matter in South Park including religion, politics, violence, abuse, sexuality, and mental disorder....
 episode "Make Love, Not Warcraft
Make Love, Not Warcraft

"Make Love, Not Warcraft" is episode 147 of Comedy Central's animated series South Park which first aired on October 4, 2006. This episode takes a satirical look at the popular massively multiplayer online role-playing game World of Warcraft, and on gamer....
". The Simpsons
The Simpsons

The Simpsons is an Television in the United States animated cartoon Situation comedy created by Matt Groening for the Fox Broadcasting Company....
 episode "Marge Gamer
Marge Gamer

"Marge Gamer" is the seventeenth episode of The Simpsons The Simpsons , which was originally broadcast on April 22, 2007. It was written by J....
" also satirized MMORPG games like World of Warcraft.

The game has also been used to advertise unrelated products, such as Toyota trucks.

In late 2007, a series of television commercials for the game began airing featuring pop culture celebrities such as Mr. T
Mr. T

Mr. T is an United States actor known for his roles as B. A. Baracus in the 1980s television series The A-Team, as boxing Clubber Lang in the 1982 film Rocky III, and for his appearances as a professional wrestler....
, William Shatner
William Shatner

William Alan Shatner is a Canadian double Emmy-, Golden Globe- and Saturn Award-winning actor and novelist. He gained worldwide fame and became a cultural icon for his portrayal of James T....
, and Verne Troyer
Verne Troyer

Verne J. Troyer is an United States actor and stunt performer. Verne is notable for his height of , the result of dwarfism making him one of the shortest men in the world....
 discussing the virtues of the character classes they play in the game. A Spanish
Spanish language

Spanish or Castilian is a Romance languages that originated in northern Spain, and gradually spread in the Kingdom of Castile and evolved into the principal language of government and trade....
 commercial featuring Guillermo Toledo
Guillermo Toledo

Guillermo Toledo or Willy Toledo is a Spain film and television actor.In 2008 he played in a Spanish language commercial for the popular MMORPG World of Warcraft, in a series of commercials that also featured Mr....
, and a French
French language

French is a Romance language spoken around the world by around 80 million people as first language, by 190 million as second language, and by about another 200 million people as an acquired tongue, with significant speakers in 54 countries....
 commercial featuring Jean-Claude Van Damme
Jean-Claude Van Damme

Jean-Claude Van Damme is a Belgium martial arts and actor who is best known for martial arts and action movies, the most successful being Bloodsport and Kickboxer ....
, were also televised. Two more were shown in November 2008, featuring Ozzy Osbourne
Ozzy Osbourne

John Michael "Ozzy" Osbourne is a Grammy Award winning England singer-songwriter, whose career has now spanned four decades. Osbourne rose to prominence as lead vocalist of pioneering English heavy metal music band Black Sabbath, and eventually achieved a multi-RIAA certification solo career which revolutionized the heavy metal genre....
 and Steve Van Zandt.

World of Warcraft has inspired two board games, World of Warcraft: The Board Game (including Shadow of War and The Burning Crusade expansions) and World of Warcraft: The Adventure Game, produced by Fantasy Flight Games
Fantasy Flight Games

Fantasy Flight Games is a Roseville, Minnesota-based game company that creates and publishes role-playing game, board game, and card games. As of 2006, it is the fifth largest board game publisher in the world ....
. There is also a trading card game
World of Warcraft Trading Card Game

The World of Warcraft Trading Card Game is a collectible card game based on Blizzard Entertainment's MMORPG, World of Warcraft. The game was announced by Upper Deck Entertainment on August 18 2005, and released on October 25 2006....
 and a collectible miniatures game on the market, both produced by Upper Deck Entertainment.

In November 2007, DC Comics
DC Comics

DC Comics is one of the largest and most popular American comic book and related media companies, along with Marvel Comics. A subsidiary of Warner Bros....
 published the first issue of the ongoing World of Warcraft comic under their Wildstorm imprint
Imprint

In the publishing industry, an imprint can refer to two different things:* It can mean a brand name under which a work is published. One single publishing company may have multiple imprints; the different imprints are used by the publisher to marketing the work to different demographic consumer market segment....
.

External links


Official websites


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