Warhammer 40k

Warhammer 40,000

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Warhammer 40,000 (informally known as Warhammer 40K, WH40K, W40K or just 40K) is a science fantasy tabletop miniature wargame, produced by Games Workshop. Warhammer 40,000 is the science fiction companion to the dark fantasy world of Warhammer Fantasy, and shares many of the same game mechanics. The game depicts combat between the armies of the fictional universe of the 41st Millennium using 28 mm scale (approximately 1:65) miniature figurines which represent futuristic soldiers, creatures and vehicles of war. The universe of Warhammer 40,000 is strongly dystopic, using many elements from Gothic, dark fantasy and Lovecraftian literature. There are no unambiguously good factions; for example, the Imperium of Man, which most players might be expected to sympathise with, is a corrupt, uncaring, and static interstellar government that dominates the Milky Way Galaxy. Mankind is xenophobic, fascist and tyrannical at its best in this time, though also for good reason considering the sheer hostility of the universe that humanity inhabits. The mood of the franchise is concisely summed up in the slogan: "In the grim darkness of the far future, there is only war."

History Edit

First Edition Edit

The first edition of the game, Warhammer 40,000: Rogue Trader, was published in 1987. Game designer Rick Priestley created the original rules set and the Warhammer 40,000 universe. This original version came as a very detailed, though rather jumbled, rulebook, making it most suitable for fighting small unit skirmishes. Much of the composition of units was determined randomly, by rolling dice. In addition, supplemental material was continually published in White Dwarf magazine, making and providing rules for new units and models. Eventually, White Dwarf provided proper "army lists," which could be used to create larger and more coherent forces than were possible in the main rulebook. A few elements of the setting (bolters, frag grenades, Terminator Armour) can be seen in a set of earlier wargaming rules called Laserburn produced by Tabletop Games. The influence of these rules can also be seen in the prototype Necromunda game mechanics.

The major expansions for Rogue Trader were the sourcebook Chapter Approved which gave army lists for the Space Marines and the Eldar among others, the Warhammer 40,000 Compendium (it contained the army lists for the Imperial Guard and the Eldar Harlequins) and the two-volume Realms of Chaos (1988 and 1990, respectively) which introduced the storyline of the Horus Heresy that began the Age of the Imperium and the Ruinous Powers of Chaos. Games Workshop began its drive to reduce the points values of many vehicles in the latter days of this version of the game and experimented with a number of methods for targetting and damaging vehicles.

Second Edition Edit

The Second Edition of Warhammer 40,000 was published in late 1993. This and later developments of the game were developed under the direction of editor Andy Chambers. Second Edition Warhammer 40,000 came in a boxed set including Space Marine and Ork miniatures, scenery and dice, as well as the main rules. An expansion box set titled Dark Millennium was later released, including rules for the use of psychic powers. Although Second Edition Warhammer 40,000 was very similar to the First Edition in many aspects, it was designed to be both more structured than Rogue Trader, and to allow larger battles than the skirmish rules in First Edition. Second Edition also introduced the concept of the "army codex"; a separate book that contained the rules information for a single army. This is the only edition of the game to have won the Origin Award for Best Miniatures Rules (1993).

Third Edition Edit

The Third Edition of Warhammer 40,000 was released in 1998, and again concentrated on streamlining the rules for larger battles. The points values of all troops were reduced, and the use of individual heroes was also heavily reduced. Games Workshop did not, however, reduce the points values for an average game, encouraging players to lay out more money to purchase more units for their initial forces. Third Edition rules were notably simpler (leading to some references by fans to this set of rules as "Special K" or "Kiddy K"), and players using these rules were less prone to use wildly random or overly powerful abilities than in the previous editions. Third Edition also limited the variation in armies by making them more homogenous and predictable from game to game. The rulebook was available alone, or as a boxed set with miniatures of Space Marines and the newly-introduced Dark Eldar. The system of army codexes continued in third edition. In addition, a supplemental rulebook titled Cityfight introduced special rules for fighting in urban conditions.

Towards the end of the Third Edition, three new armies were introduced, the alien Tau, and two armies of the Inquisition: the Daemonhunters of the Ordo Malleus, and the Witchhunters of the Ordo Hereticus; elements of these armies had appeared before in supplementary material such as the Realms of Chaos sourcebooks. These were re-released with all new artwork and army lists. These new and remade armies had codexes that were far more in-depth and detailed in regards to the background of each army within the game's universe, which would later be utilized by the codexes in Fourth Edition. Because of this, these later books are sometimes referred to as "Edition 3.5".

During this time, Games Workshop also held several world-wide events, telling the stories of important wars fought in the game's universe. Players were encouraged to sign up for these events, where they could send in the results of their battles, with the overall results of all the players in the tournament having an influence on the outcome of the war and the future direction of the Warhammer 40,000 universe.

Fourth Edition Edit

The Fourth Edition of Warhammer 40,000 was released in 2004. This edition was not as major a change of the rules as the prior editions were, and was "backwards compatible" with each army's Third Edition Codex. Fourth Edition was released in three forms: the first was a standalone hardcover rulebook, with additional information on painting, scenery building, and background information about the Warhammer 40,000 universe. The second was a boxed set, called Battle for Macragge, which included a compact softcover version of the rulebook, scenery, and Space Marines and Tyranid miniatures. The third was a limited Collector's Edition version of the hardcover rulebook and was leather-bound, its front cover embossed in silver with the Warhammer 40,000 Fourth Edition logo, each page edged with silver foil, and was packaged in a protective black leather slipcover.

In addition, there are multitudes of variant rules and army lists that are available for use with the Fourth Edition, typically with an opponent's consent. These rules are found in the Games Workshop publication White Dwarf, the Games Workshop website, or the Forge World publication Imperial Armour.

As of June 2008, the Space Marines, Tyranids, Black Templars, Tau Empire, Eldar, Dark Angels, Chaos Space Marines, Orks, and Daemons of Chaos codexes have been published for Fourth Edition Warhammer 40,000. Two expansion rulebooks, Cities of Death and Apocalypse have been published, introducing additional rules for fighting in highly urbanised areas, and rules for fighting very large battles, respectively.

The Black Templar and Dark Angel Codexes are stand alone codexes, unlike their Third Edition counterparts, which were additions to the Space Marine Codex. This is supposedly the way all Fourth Edition codexes were to be developed as there were no 'sub-codexes' released, though according to Jervis Johnson, (one of Games Workshop's long-term strategy managers), the Fourth Edition Chaos Space Marines Codex was released as a single codex, which was opposite to rumours circulating at the time that the book would be split and released separately for the different Traitor Legions available. The sister army, Codex: Chaos Daemons was released with a new set of miniatures on May 10, 2008. The Blood Angels Codex was published in White Dwarf in two parts, in UK issues 330 and 331 (although a long-term a printed codex was later produced), and was available for download on the Games Workshop Website.

The last major expansion for Fourth Edition Warhammer 40,000 was Warhammer 40,000: Apocalypse, which was released on October 13, 2007 and included new rules for much larger battles than previously allowed, with a minimum of 3000 points needed. Apocalypse also included the rules for the use of large units, such as Squiggoths and Baneblades, as well as battle formations such as daemonic Warp Rifts and Space Marine Battle Companies.

Fifth EditionEdit

The Fifth Edition of Warhammer 40,000 was released internationally on July 12, 2008. There have been major rules differences between the Fourth and Fifth Editions of the game; Fifth Edition makes use of true line of sight. Models are now able to "Go to Ground", granting them a +1 cover save. They are also able to run in Fifth Edition, allowing them to move in the shooting phase instead of being able to fire weapons or launch assaults. Vehicle damage has been simplified, with ramming rules applying to vehicles now available.

The first expansion for the Fifth Edition is Planet Strike. This supplement, which was released on July 4, 2009, has elements of Apocalypse in that it allows warring factions to stage full-scale invasions of worlds, and modifies the core army component lists, granting more fast attack and elite choices to the attacking player and additional heavy support choices to the defending player. Additionally, it modifies the terrain mechanic in that the defender places all the terrain to provide the best defensive options.

Sixth EditionEdit

The Sixth Edition of Warhammer 40,000 was released internationally on the June 23, 2012. Changes to this edition include the adoption of an optional Psychic Power card system similar to that of the game's sister product Warhammer Fantasy Battle as well as the inclusion of full rules for flying vehicles and monsters and a major reworking of the manner in which damage is resolved against vehicles. It also includes expanded rules for greater interaction with scenery and more dynamic close-combat. In addition to updating existing rules and adding new ones, 6th Edition introduced several other large changes: the Alliance system, in which players can bring units from other armies to work with their own, with varying levels of trust; the choice to take one fortification as part of your force; and Warlord traits, which will allow a player's Commander to gain a categorically randomized trait that can aid their forces in different situations. Replacing the "Assault on Black Reach" box set is the "Dark Vengeance" box set which includes Dark Angels and Chaos Space Marine models. Some of the early release box sets of Dark Vengeance contained a limited edition Interrogator-Chaplain for the Dark Angels.

The Tabletop Game Edit


Each player assembles an army of metal and plastic miniature figurines (models) - each, usually, representing a single military figure from one of the official army lists. These armies are constrained by rules contained within the current edition's Warhammer 40,000 rulebook, as well as in several army-specific codexes. The size and power of the army is determined on a points system, with each unit being assigned a number of points proportional to its tactical worth on the battlefield. Before a game begins, the players agree on how many points will be used as the maximum army size and each assemble an army up to that maximum limit. Common game sizes are between 400 and 2,000 points, but it is possible to play much larger games given time and inclination. In addition, there are more detailed rules for many games, using more book-keeping for each individual figure. Games generally run from half an hour to several hours in duration depending on the point size of the armies.

Play is divided into turns, with each player choosing specific actions for all of his units on his turn (usually some combination of movement, firing, and close combat), and using dice to determine the results of those actions. Each battle, at the onset, is assigned a set of additional rules and a goal (collectively called a "scenario") specific to it. The most common of these is a basic "cleanse" mission (which was the "default" mission in Third Edition), which ends after six turns, the victor being declared based on who controls the four quarters of the battlefield; more complex goals can include night fights, bunker assaults, and ambushes.

Some players organize a series of scenarios, called a campaign, where two or more players fight against each other in a number of battles. These campaigns may feature their own special rules, and are tied together by a storyline set within the universe, which might alter according to the results of each scenario when it is played. Every few years, a global campaign is held in which people submit the results of their games to Games Workshop. These results are collated, and together affect the storyline of the game, which is then accounted for in the next rulebook and fiction releases. The most recent of these global campaigns was the 2006 The Fall of Medusa V campaign which ended in a massive Imperial victory. Unfortunately, Games Workshop has indicated that it will not be running any more worldwide campaigns in the foreseeable future and for now, the in-universe timeline will stop at the end of the 41st Millennium.


In addition to writing rulebooks for the game, Games Workshop also owns Citadel Miniatures and Forge World, two companies which manufacture all the miniatures used to play Warhammer 40,000. In addition to the current line of units, Games Workshop makes available past model lines as a part of their mail-order-only "Classic" series. These are models that have been used for earlier editions of the game. This is one of many ways to get certain miniatures which have been discontinued.

As of June 2006, new players wishing to start playing should expect to spend at least £200 (about $300) but may need to spend much more, for a basic playable army with ample room for customization (1,000 points). This figure includes the costs for the rulebook, the army's codex, and modeling equipment such as paints and glue. Players must also purchase individual units in squads or in boxed sets. The cost of boxed sets varies widely (£18 to £100, about $30 to $150), depending on the contents. However, the boxed set may not provide for all available options, meaning that players may choose to purchase additional blister packs, each containing one to three models. A typical blister pack costs around £7 ($10-$12).


Since the models are all hand-painted and assembled by the player, people are encouraged to design their own paint schemes as well as using the pre-designed ones displayed in the various books. They are also encouraged to further modify their figures and vehicles using parts from other kits and models (known as "bitz" or sprues to players), or scratch-built from plasticard (Sheet Styrene), modeling putty and whatever the modeler has at hand. These conversions are often entered into contests at Games Workshop-sponsored tournaments and similar gaming events. Terrain is a very important part of play. Although Games Workshop has terrain kits available, many hobbyists prefer to make their own elaborate and unique set pieces. Common household items like soft drink cans, coffee cups, styrofoam packing pieces, and pill bottles can be transformed into ruined cathedrals, alien habitats, or terrain with the addition of plasticard, putty, and a bit of patience and skill.

Background SettingEdit

The Warhammer 40,000 game universe is most readily characterized as a Gothic science fantasy setting. The central and most popular elements of the Warhammer 40,000 universe are the Space Marines, anachronistic combinations of sci-fi super-soldiers and fantasy knights and the finest warriors of the Imperium of Man, the dystopian galaxy-spanning human interstellar empire they are sworn to serve and defend.

The physical setting of this story is the material universe or the Materium, with all action taking place in the Milky Way Galaxy of the far future. Most of this space is controlled by the Imperium of Man, though it is not the only power in the galaxy. Other intelligent races include the Orks, a green-skinned orc-like race, and the Eldar, the elf-like former rulers of a great galactic empire, the anime-inspired Tau and the rapacious insect-like aliens called the Tyranids. A dynamic, galaxy-spanning story line is possible because of a separate plane of existence, the Immaterium or Warp. The Warp is described as a realm of thought and psychic energy, where desires and emotions can take physical form, and with currents and eddies that make traveling vast interstellar distances difficult, yet possible. As this is a realm of thought, a coalescence of extreme emotion often yields the birth of a sinister Warp entity. The strongest of these entities are the Chaos Gods, Khorne (a god of rage, bloodshed, and war), Nurgle (a god of despair, decay and pestilent disease), Tzeentch (a god of change, deception, scheming, sorcery, and, oddly enough, hope) and Slaanesh (a god of pleasure, pain, depravity, pride and decadence).

The Gods of Chaos are the result of the strongest impulses in the living souls of the universe's sentient inhabitants. Their cults have a dynamic and antagonistic relationship. Khorne opposes Slaanesh, while Nurgle opposes Tzeentch. Nurgle is the personification of stagnation, while Tzeentch personifies continuing change, Khorne personifies duty and rage, and Slaanesh personifies the epicurean or the sensual. These four powers are not the only entities in the Warp, but they are the greatest and most powerful. It is said, in the background to Warhammer 40,000, that the true nature of the Warp is beyond human comprehension and is truly unknowable.

The background history for the game draws on many previous works of fantasy and science fiction, including Games Workshop's previous fantasy tabletop miniature game called Warhammer Fantasy, Frank Herbert's Dune series of books and the Aliens movies as well as real historical elements such as the two World Wars and the rise and fall of the Roman Empire.


The Warhammer 40,000 game, and consequently its fictional universe, is made up of many intelligent races and species who uneasily share the Milky Way Galaxy. The main playable army factions in the game are the Space Marines, Chaos Space Marines, Eldar, Imperial Guard, Orks, Daemonhunters, Dark Eldar, Necrons, Tau, Tyranids, Witch Hunters, and the Daemons of Chaos, an army that was the most recently introduced into the game. Most of these races have variant armies. For example, the Space Marines are divided into over 1,000 separate armies known as Chapters, which sometimes have unique traits that make them different from standard Space Marine armies or may even possess their own rules as separate armies, like the Blood Angels, the Dark Angels and their various Successor Chapters.

Examples of variant armies include the following (however, this list is far from exhaustive):

Notable CharactersEdit

The Warhammer 40,000 universe and game are made up of many different characters, each important in some way. Some of these characters are more important to the universe and game than others. The list below contains a selection of the figures and characters that have had the greatest impact on the Warhammer 40,000 fictional universe.


Miniature GamesEdit

Warhammer 40,000 has, over the years, inspired many spin-off games. The most popular of these include the following miniature-based games, all of which are available as "Specialist Games" from the Games Workshop website.

Video GamesEdit

The Warhammer 40,000 game has also inspired many video games.


A wide number of Warhammer 40,000 novels and background books has been published by Games Workshop's fictional publishing subsidiary, the Black Library. The list contains just some of these.

Start a Discussion Discussions about Warhammer 40,000

  • Weight of the power armour?

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    • I've read somewhere (Deathwatch rulebook?) that power armor is over 400 lbs, and Terminator armor is close to a half-ton. Considering t...
    • You forget that the Muscle mass and density of an Astartes os very different to your common human and muscles are heavier than fat.  2. Po...

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