Codex

To start playing Warhammer 40,000, once you’ve picked up the core rulebook, the next thing you need to do is to choose a faction and...Read more

Codex

To start playing Warhammer 40,000, once you’ve picked up the core rulebook, the next thing you need to do is to choose a faction and pick up their codex. A codex is the most important thing you need to start building your army! 
Discount Warhammer 40k codex
Each of our discounted codexes is made up of artwork, rules, points, and history for that faction. They have pages of lavishly drawn art, so grim and dark you’ll feel sucked right into the battlefields of the 41st millennium, as well as pages of pictures of stunning Citadel miniatures painted in a variety of colour schemes to inspire you. 

 

A codex also contains all of the faction’s lore and background, letting you know exactly who they are, why they fight, and why they’re awesome! It provides the story of that faction, and tells you who their most famous generals and leaders are, as well as tales of their victories to inspire you to build your own army and join their glorious ranks.  

 

Each of our discounted Warhammer 40k codex also contains a rundown of every unit in the faction, their battlefield role, and their storied history. Most importantly, however, every rule for a model in that faction will be in their codex, as well as their points and wargear, allowing you to choose the models that will make up your army. 

Each book also includes unique faction Stratagems, Warlord Traits, Relics, and unique objectives for gameplay, all of which further elaborate and strengthen a faction’s individual identity! 

Codex Supplements like Psychic Awakening are a little different. Each codex supplement is just that, a supplement to the full rulebook. These cover individual Chapters of Space Marines, and have access to many of the rules in the core codex, but also have unique and individual rules that can only be used if you build an army using the rules in that Supplement. Each supplement is a deep dive into one specific chapter, and gives you a closer look at them and their background and way of making war! 

You will need a copy of the Warhammer 40,000 Core Rulebook to use the rules in these codexes. 

You will need a copy of Codex: Space Marines to use the rules in any Supplement.

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  • Sale! Games Workshop Warhammer 40,000  Tyranids Codex: Tyranids - 60030106008 - 9781788260381

    Codex: Tyranids

    £20.00

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  • Sale! Games Workshop Warhammer 40,000  Adeptus Custodes Codex: Adeptus Custodes - 60030108012 - 9781788261357

    Codex: Adeptus Custodes

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  • Sale! Games Workshop Warhammer 40,000  Harlequins Codex: Harlequins - 60030111003 - 9781788262132

    Codex: Harlequins

    £16.00

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  • Sale! Games Workshop Warhammer 40,000  White Scars Codex Supplement: White Scars - 60030101043 - 9781788266444

    Codex Supplement: White Scars

    £14.00

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  • Sale! Games Workshop Warhammer 40,000  Iron Hands Codex Supplement: Iron Hands - 60030101046 - 9781788266581

    Codex Supplement: Iron Hands

    £14.00

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  • Sale! Games Workshop Warhammer 40,000  Codex Codex Supplement: Raven Guard - 60030101045 - 9781788266512

    Codex Supplement: Raven Guard

    £14.00

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  • Sale! Games Workshop Warhammer 40,000  Astra Militarum Codex: Astra Militarum - 60030105011 - 9781788260282

    Codex: Astra Militarum

    £20.00

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  • Sale! Games Workshop Warhammer 40,000  Craftworlds Eldar Codex: Craftworlds - 60030104011 - 9781788260336

    Codex: Craftworlds

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  • Sale! Games Workshop   Chaos Daemons Codex: Chaos Daemons - 60030115006 - 9781788261234

    Codex: Chaos Daemons

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  • Sale! Games Workshop Warhammer 40,000  T'au Empire Codex: T'au Empire - 60030113011 - 9781788261586

    Codex: T’au Empire

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  • Sale! Games Workshop Warhammer 40,000  Imperial Knights Codex: Imperial Knights - 60030108013 - 9781788261647

    Codex: Imperial Knights

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  • Sale! Games Workshop Warhammer 40,000  Genestealer Cults Codex: Genestealer Cults - 60030117003 - 9781788263962

    Codex: Genestealer Cults

    £20.00

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  • Sale! Games Workshop Warhammer 40,000  Chaos Space Marines Codex: Chaos Space Marines (2019) - 60030102020 - 9781788264679

    Codex: Chaos Space Marines (2019)

    £20.00

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  • Sale! Games Workshop Warhammer 40,000  Chaos Knights Codex: Chaos Knights - 60030102021 - 9781788266123

    Codex: Chaos Knights

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  • Sale! Games Workshop Warhammer 40,000  Orks Codex: Orks (2021) - 60030103011 - 9781839063473

    Codex: Orks (2021)

    £24.00

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  • Sale! Games Workshop Warhammer 40,000  Codex Codex: Space Marines - 60030101049 - 9781839060694

    Codex: Space Marines

    £24.00

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  • Sale! Games Workshop Warhammer 40,000  Necrons Codex: Necrons - 60030110007 - 9781839060786

    Codex: Necrons

    £24.00

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  • Sale! Games Workshop Warhammer 40,000  Imperial Fists Codex Supplement: Imperial Fists - 60030101047 - 9781788266727

    Codex Supplement: Imperial Fists

    £14.00

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  • Sale! Games Workshop Warhammer 40,000  Salamanders Codex Supplement: Salamanders - 60030101048 - 9781788266796

    Codex Supplement: Salamanders

    £14.00

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  • Sale! Games Workshop Warhammer 40,000  Codex Codex: Death Guard - 60030102022 - 9781839061370

    Codex: Death Guard

    £24.00

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  • Sale! Games Workshop Warhammer 40,000  Codex Codex Supplement: Space Wolves - 60030101052 - 9781839061134

    Codex Supplement: Space Wolves

    £14.00

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  • Sale! Games Workshop Warhammer 40,000  Deathwatch Codex Supplement: Deathwatch - 60030109004 - 9781839061059

    Codex Supplement: Deathwatch

    £14.00

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  • Sale! Games Workshop Warhammer 40,000  Blood Angels Codex Supplement: Blood Angels (2020) - 60030101050 - 9781839061219

    Codex Supplement: Blood Angels (2020)

    £14.00

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  • Sale! Games Workshop Warhammer 40,000  Codex Codex Supplement: Dark Angels - 60030101051 - 9781839061295

    Codex Supplement: Dark Angels

    £14.00

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  • Sale! Games Workshop Warhammer 40,000  Drukhari Codex: Drukhari - 60030112008 - 9781839061899

    Codex: Drukhari

    £24.00

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  • Sale! Games Workshop Warhammer 40,000  Ultramarines Codex Supplement: Ultramarines - 60030101042 - 9781788266376

    Codex Supplement: Ultramarines

    £14.00

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  • Sale! Games Workshop Warhammer 40,000  Codex Codex: Thousand Sons (2021) - 60030102023 - 9781839061455

    Codex: Thousand Sons (2021)

    £24.00

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  • Sale! Games Workshop Warhammer 40,000  Grey Knights Codex: Grey Knights (2021) - 60030107007 - 9781839061530

    Codex: Grey Knights (2021)

    £24.00

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  • Sale! Games Workshop Warhammer 40,000  Adeptus Mechanicus Codex: Adeptus Mechanicus - 60030116007 - 9781839063237

    Codex: Adeptus Mechanicus

    £24.00

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  • Sale! Games Workshop Warhammer 40,000  Orks Codex: Orks - 60030103010 - 9781788262620

    Codex: Orks

    £12.50

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