LEGO Warhammer 40K: Why It Will Never Happen and the Alternatives Available to Fans

Picture a universe where the bleak, dystopian future of Warhammer 40K collides with LEGO's vibrant, interlocking bricks. Tempting idea, isn't it? But let's bring it back to reality—this collaboration is unlikely to materialize officially. In today’s guide, we'll uncover why Warhammer 40K and LEGO remain separate realms and investigate if there's any room for this dream combo to exist.
LEGO Warhammer 40K Ultramarine
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The Absence of Warhammer 40K in the World of LEGO

LEGO, the titan of toys, has been snapping together childhoods since 1932. From its inception the brand has ventured into numerous alternative universes, from the depths of Gotham City with LEGO Batman to a Galaxy Far away – with LEGO Star Wars. We have LEGO Lord of The Rings and LEGO Harry Potter and everything in between.

Nevertheless, there’s one realm that the titan never ventured into: the grim-dark world of Warhammer 40K.

An AI-imagined LEGO Blood Angels Space Marine
An AI-imagined LEGO Blood Angels Space Marine

3 Reasons why a Mash-up Between the Two is Unlikely

Both boast massive followings, are deeply ingrained in popular culture, and rake in billions annually from sales, yet several factors make a collaboration between them highly improbable:

Brand Alignment Issues

LEGO’s ethos is built on a foundation sturdier than its sturdiest bricks. Violence? Only in its most cartoonish forms.

Modern warfare, grim futures, and dystopian despair? Not on these building blocks. Warhammer 40K, in contrast, is a universe where there’s only war. A bit of a thematic clash, wouldn’t you say?

Integrating the themes of Warhammer 40K into LEGO’s universe would require navigating not just the realm of violence but also other mature themes that are a staple of the Warhammer narrative.

A prime example of this is the Chaos faction within Warhammer 40K, particularly the followers of Slaanesh, the Chaos god of excess, pleasure, and decadence.

Slaanesh is associated with hedonism and excess in all forms, including violence and sexual gratification. The depictions and lore surrounding Slaanesh are intensely mature, featuring imagery and themes that are explicitly sexual and perverse.

These themes would be highly problematic in a LEGO context. LEGO sets are designed to be accessible to children, fostering creativity and imagination within a safe, age-appropriate environment.

The inclusion of a faction like the followers of Slaanesh would clash starkly with LEGO’s brand ethos, which meticulously avoids any form of sexualization or inappropriate content for children.

How would a potential LEGO Warhammer 40K Dreadnought could look like!
Imagining the appearance of a potential LEGO Warhammer 40K Dreadnought.

Financial and Strategic Considerations

LEGO is not merely cautious by nature; its decisions are strategically aimed at maximizing profitability. The brand is a juggernaut in the toy industry, renowned for its keen business acumen as much as its creative playsets.

This profitability isn’t just about what sells, but also about maintaining a consistent, family-friendly brand image that appeals globally to a broad demographic, primarily children.

Introducing the grimdark, violence-heavy themes of Warhammer 40K into LEGO’s colorful, playful world poses significant brand alignment challenges.

Adding another layer to this consideration is Games Workshop’s own highly successful line of miniatures, which are akin to LEGO in the sense of being buildable and collectible, though they cater to a vastly different audience.

Games Workshop has meticulously crafted its product line to appeal to hobbyists who value detail, customization, and complex gaming systems—elements that are central to the Warhammer 40K experience.

In 2023, the LEGO Group saw its revenue rise to approximately 66 billion Danish kroner, translating to around 8.8 billion euros
In 2023, the LEGO Group saw its revenue rise to approximately 66 billion Danish kroner, translating to around 8.8 billion euros. Source

Demographic Differences

Visualize the typical Warhammer 40,000 fanatic—deeply immersed in the rich, dark narratives and strategic battles of a dystopian universe.

Then, consider the average LEGO enthusiast—ranging from young children meticulously assembling kits according to the manual, to adults and teens who creatively construct whatever springs to mind with their colorful bricks. attracts a significantly larger female audience compared to attracts a significantly larger female audience compared to Source

While there may be some crossover among these groups, generally speaking, they represent quite different breeds of hobbyists.

Warhammer’s audience primarily thrives on the thrill of complex, cerebral gameplay and a multi-layered story that demands both tactical skill and a passion for its expansive lore.

This group appreciates the depth and darkness of its narrative, often involving grim scenarios and mature themes.

On the other hand, LEGO appeals to a wide demographic, from the young kids enjoying their first foray into building, to older fans engaging in sophisticated projects or even contributing to adult fan communities.

LEGO’s allure lies in its versatility and the joy of creation, providing both structured projects and the freedom of abstract construction.

Almost half of visitors are between 25-34 years old
Almost half of visitors are between 25-34 years old. Source

Alternative Solutions

In the absence of official LEGO Warhammer 40K sets, the passionate and inventive communities surrounding both LEGO and Warhammer 40K have found their own ways to merge these worlds through the creation of My Own Creations (MOCs).

These fan-made projects are not only a testament to the skills and creativity of the builders but also highlight the potential for what could be if such a collaboration were ever to occur.

They serve as a unique form of fan engagement, showcasing an impressive blend of dedication and artistry.

Examples of Unofficial LEGO Warhammer 40K Minifigures

Despite the clear mismatch between these two brands, that hasn’t deterred fans from dreaming up and creating their own unofficial LEGO Warhammer 40,000 sets. And as it goes with the Internet, you might even find these custom creations up for sale—unofficially, of course.

A LEGO Warhammer 40K Dreadnought from Warzone Studios
A LEGO Warhammer 40K Dreadnought MOC from Warzone Studios
A 4906pcs Warhammer 40k Macragge's Honour Gloriana Class Battleship Knock-Off
A 4906pcs Warhammer 40k Macragge’s Honour Gloriana Class Battleship MOC by dertagedieb
LEGO Space Marine Terminatorby Demon1408
A 1052 pcs LEGO Space Marine Terminator by Demon1408
Space Marine Warhammer 40K Bundle Minifigures
A Space Marine Warhammer 40K Bundle Minifigures
Warzone's LEGO Warhammer 40K Terrain MOC
Warzone Studios’ LEGO Warhammer 40K Terrain MOC

Where to Find Unofficial LEGO Warhammer 40K Sets

Online Marketplaces

Platforms like eBay and Etsy are hotspots for finding custom LEGO sets, including those inspired by Warhammer 40K. Sellers often list unique, fan-made sets and individual pieces designed to mimic the iconic Warhammer aesthetics.

Forums and Fan Sites

Warhammer and LEGO forums are often the birthplaces of such creations. Sites like Eurobricks, FBTB (From Bricks to Bothans), and DakkaDakka host vibrant communities where fans share their MOCs, offer building tips, and sometimes sell or trade their custom sets.

Social Media Groups

Facebook, Instagram, and Reddit have numerous groups and pages dedicated to LEGO enthusiasts and Warhammer 40K fans. These platforms allow builders to showcase their custom projects and connect with potential buyers or fellow hobbyists interested in purchasing or trading unofficial sets.

Conventions and Exhibitions

Attending LEGO and modeling conventions can also be a great way to find custom Warhammer 40K LEGO sets. These events often feature exhibitions of fan-made creations, with some available for purchase directly from the creators.


Rebrickable's LEGO Warhammer 40K MOC Collection
Preview of Rebrickable’s LEGO Warhammer 40K MOC Collection

Rebrickable offers a platform for users to upload their own designs, complete with instructions and parts lists. Some creators specifically focus on Warhammer 40K-themed builds, providing all the necessary information for you to assemble your own set at home.

Warzone Studio

Warzone Studio offers a range of inspired LEGO Warhammer 40K projects. Their website showcases elaborate designs that merge the artistry of Warhammer with the versatility of LEGO.


MiniFigureBrick's Unofficial LEGO  Warhammer 40K Space Marines
MiniFigureBrick’s Unofficial LEGO Warhammer 40K Space Marines

Minifigure Bricks offers a curated selection. This site specializes in creating detailed, custom LEGO minifigures, some of which are inspired by the Warhammer 40K universe.

Brothers Brick

Another website where you might stumble upon Warhammer 40,000 Lego Sets created by fans, Brother Brick curates unofficial creations from around the world.

Potential for Future Collaboration?

Should LEGO decide to explore the vast, complex universe of the 41st Millennium, the approach would need to be calculated and cautious, given the stark contrast between LEGO’s family-friendly ethos and the notoriously dark themes of Warhammer 40K.

Venturing into such a partnership would require a thoughtful selection of themes that align more closely with LEGO’s brand values while still captivating the interest of Warhammer enthusiasts.

Architectural Marvels and Terrain

Warhammer 40000 Cathedral
A Warhammer 40000 Cathedral could be the ideal LEGO Set

One of the less grimdark aspects of Warhammer 40K is its architectural design. LEGO could focus on the monumental structures within the Imperium of Man, such as the towering Imperial Cathedrals, which are a staple of Warhammer 40K scenery.

These cathedrals, with their gothic arches and intricate iconography, could translate into stunning LEGO sets that emphasize architectural beauty and historical significance rather than warfare.

Iconic Vessels

Similarly, the various spacecraft and battleships in the Warhammer 40K universe, like the majestic Imperial Navy ships, provide another potential focus.

These ships could be modeled to highlight LEGO’s engineering capabilities, offering complex, satisfying builds that appeal to older fans and collectors.

The intricate details and massive scale of Warhammer 40K ships would challenge builders and offer a different kind of satisfaction that aligns more with LEGO’s existing successful lines, such as the Star Wars and Harry Potter series.


Warhammer 40K features a variety of distinctive aircraft that could be transformed into complex LEGO sets. Examples include the Valkyrie Airborne Assault Carrier, used extensively by the Imperial Guard for troop deployment, and the sleek, deadly Razorwing Jetfighter of the Dark Eldar.

These aircraft offer dynamic designs and rich detailing that could challenge advanced LEGO builders and appeal to fans of both aerial combat and intricate craftsmanship.

Ground Vehicles

The ground vehicles of Warhammer 40K, ranging from the massive Leman Russ Battle Tank of the Imperial Guard to the fast and ferocious Ork Warbuggy, provide numerous opportunities for LEGO adaptations. These vehicles are celebrated for their unique, often brutal aesthetics and could be developed into sets that showcase LEGO’s capability for mechanical detail and functional design.

While the dream of an official LEGO Warhammer 40K collaboration remains elusive due to the stark thematic contrasts and target demographics of both brands, the spirit of creativity and passion continues to thrive within the fan communities.

Unofficial LEGO MOCs inspired by Warhammer 40K showcase the boundless potential for such a partnership, should it ever come to fruition.

As fans continue to merge these two beloved universes through their inventive builds and designs, they not only celebrate the rich lore and design intricacies of Warhammer 40K but also reinforce the universal appeal of LEGO as a medium for artistic expression and storytelling.


Does LEGO Make Military Toys?

Lego does not officially produce military-themed sets as part of their standard product lines, adhering to a long-standing policy against creating modern military warfare toys. This policy aligns with the company’s philosophy of encouraging creative play and imagination in a positive and non-violent manner.

Are there Warhammer 40K LEGO Sets?

No, there are no official Warhammer 40K LEGO sets. LEGO has not produced any sets based on the Warhammer 40K universe, as of 2024.

One Response

  1. both sell minifigures, GW would never allow this as there’s nothing to stop people from proxying their minis with legos 😀

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