Tyranid Codex 10th Edition PDF: A Comprehensive Guide (Updated 12/20/2025)
Today, December 20th, 2025, players can access the 10th Edition Tyranid Codex in PDF format, offering a fully compressed version for easy download.
Resources like Munitorum Field Manual Online provide free access, while various third-party sites also host the file, though caution is advised.
The codex, including scanned versions and custom builds based on the 10th edition, is readily available for immediate access.
The 10th Edition Tyranid Codex represents a significant evolution for this terrifying xenos race within the Warhammer 40,000 universe. Released as a PDF, it delivers a comprehensive update to their rules, lore, and army-building options. This edition builds upon the established strengths of the Tyranids – their relentless swarming tactics and bio-engineered horrors – while introducing new strategic depths.
Players will find detailed information on Hive Fleet adaptations, enhancing thematic army construction. The codex provides access to a wealth of data, including unit profiles, stratagems, and wargear options. Digital access via platforms like Munitorum Field Manual Online makes the 10th edition ruleset readily available. Whether you’re a seasoned Tyranid player or a newcomer, this PDF is your gateway to dominating the battlefield with the Great Devourer.
What’s New in the 10th Edition?
The 10th Edition Tyranid Codex PDF brings substantial changes to gameplay. Key updates include refined Synapse mechanics, impacting unit cohesion and command abilities. Adaptive Biology receives a focused overhaul, becoming a core stratagem for battlefield adaptation. Hive Fleet distinctions are more pronounced, offering unique strategic bonuses.
Unit profiles have been rebalanced, reflecting the new edition’s ruleset. Players can expect adjustments to points costs and wargear options, influencing army composition. The PDF format allows for easy searching and referencing of these changes. Accessing the codex through sources like workupload.com provides the latest version, ensuring players are equipped with the most current rules for competitive play. Custom 10th edition builds are also circulating.
Availability and Download Options
The Tyranid Codex 10th Edition PDF is accessible through several avenues. Officially, the Warhammer Community resources are the primary source, though direct links may require searching. Munitorum Field Manual Online offers a free download, providing a convenient and legal option. Numerous third-party websites host the PDF, including workupload.com, but exercise caution due to potential file integrity issues.
Compressed versions, like the “Full ― Compressed” file, are available for quicker download speeds. Scanned copies and custom builds based on the 10th edition also circulate online. Always verify the source and scan downloaded files to ensure safety. Flipbook versions, like those on publishing platforms, offer an alternative viewing experience.

Understanding Hive Fleets
The 10th edition codex expands upon Hive Fleet distinctions, offering unique thematic bonuses and traits for each, enriching army building options.
Behemoth Hive Fleet

Behemoth, the first Hive Fleet encountered by the Imperium, is characterized by its overwhelming, brute-force approach to consumption. The 10th Edition Tyranid Codex PDF details how this translates into gameplay, emphasizing resilient, heavily armored units. Expect to see strategies revolving around durable bioforms capable of weathering significant damage while relentlessly advancing.
Players utilizing Behemoth will find the codex supports a playstyle focused on attrition and overwhelming firepower. The PDF likely outlines specific detachment bonuses or stratagems that enhance the survivability and offensive capabilities of Behemoth-aligned units. Accessing the codex PDF allows for a deeper understanding of how to effectively leverage this Hive Fleet’s strengths on the battlefield, maximizing its potential for planetary devastation.
Kraken Hive Fleet
The Kraken Hive Fleet, detailed within the 10th Edition Tyranid Codex PDF, distinguishes itself through insidious infiltration and rapid, overwhelming assaults. Unlike Behemoth’s direct approach, Kraken favors a strategy of enveloping the enemy, utilizing swift and numerous creatures to exploit weaknesses. The codex PDF likely showcases rules supporting this tactic, potentially including enhanced movement abilities or stratagems focused on flanking maneuvers.
Players choosing Kraken can anticipate a playstyle centered around swarming the battlefield with Hormagaunts and Termagants, as highlighted in broader Tyranid strategy discussions. The PDF will clarify how to best utilize these units, alongside specialized bioforms, to disrupt enemy formations and secure vital objectives. Downloading the codex unlocks the full potential of this adaptable Hive Fleet.

Leviathan Hive Fleet
The Leviathan Hive Fleet, comprehensively covered in the 10th Edition Tyranid Codex PDF, represents the largest and perhaps most terrifying Tyranid invasion force. This fleet embodies relentless, methodical consumption, prioritizing the complete annihilation of biomass on a planetary scale. The codex PDF details how Leviathan leverages overwhelming firepower and resilient bioforms to grind down opposition.
Expect to find within the downloadable PDF rules emphasizing durability and sustained damage output. Carnifexes and Tyrannofexes likely feature prominently in Leviathan armies, reflecting the fleet’s preference for heavy assault. Players opting for Leviathan can anticipate a slower, more deliberate playstyle focused on attrition and securing total victory, as outlined in strategy guides accompanying the codex.
Typhon Hive Fleet – Unique Characteristics
The Typhon Hive Fleet, detailed within the 10th Edition Tyranid Codex PDF, distinguishes itself through its adaptability and aggressive scouting tactics. Unlike other fleets, Typhon prioritizes rapid assessment of a planet’s defenses before committing to full-scale invasion. The codex PDF highlights this through specialized synapse creatures and forward deployment strategies.
Players downloading the PDF will discover rules supporting swift, harassing attacks and a focus on disrupting enemy formations. Expect to see increased emphasis on Hormagaunts and Termagants for overwhelming initial assaults. Typhon armies, as presented in the codex, excel at exploiting weaknesses and forcing opponents into unfavorable engagements, making them a challenging and dynamic force on the battlefield.

Key Units and Their Roles
The 10th Edition Tyranid Codex PDF details crucial units like Warriors, Hormagaunts, Carnifex, and Tyrannofex, each fulfilling distinct battlefield roles for optimal swarm tactics.
Tyranid Warriors – Core Infantry
Tyranid Warriors, as detailed within the 10th Edition Tyranid Codex PDF, represent the foundational infantry of any Tyranid invasion force. They are remarkably adaptable, capable of fulfilling multiple battlefield roles through diverse bioweapon loadouts and strategic deployment.
The codex highlights their resilience and ability to hold ground, making them ideal for objective control and absorbing enemy fire. Warriors benefit significantly from Synapse creatures, enhancing their cohesion and combat effectiveness.
Players accessing the PDF will find comprehensive rules regarding their wargear options, points costs, and tactical applications, solidifying their position as a cornerstone unit within a Tyranid army composition. Their versatility is key to success.
Hormagaunts & Termagants – Swarming Tactics
The 10th Edition Tyranid Codex PDF extensively covers Hormagaunts and Termagants, emphasizing their role in overwhelming the enemy through sheer numbers – a classic Tyranid swarming tactic. The PDF details how these units excel at rapidly advancing across the battlefield, disrupting enemy formations, and tying up valuable resources.
Termagants, with their adaptable weaponry, provide ranged support, while Hormagaunts specialize in close-quarters combat. The codex outlines strategic deployment options to maximize their impact, leveraging their speed and relentless aggression.
Effective use requires careful consideration of Synapse range and utilizing stratagems to enhance their offensive capabilities, as detailed within the downloadable PDF.
Carnifex – Heavy Support
The 10th Edition Tyranid Codex PDF showcases the Carnifex as a cornerstone of Tyranid heavy support, a monstrous bioform capable of weathering immense punishment while delivering devastating counter-attacks. The PDF details numerous weapon options, allowing players to customize their Carnifex to suit various battlefield roles, from close-range brawlers to long-range artillery.
Its resilience is highlighted, emphasizing its ability to draw enemy fire and create openings for other Tyranid units. The codex provides strategic insights into maximizing the Carnifex’s durability and offensive potential, including effective use of wargear upgrades.
Download the PDF to explore detailed statlines and tactical recommendations for this formidable creature.
Tyrannofex – Living Artillery
The 10th Edition Tyranid Codex PDF presents the Tyrannofex as the ultimate in Tyranid living artillery, a bio-construct designed for long-range devastation. Detailed within the PDF are its potent bio-weaponry options, capable of raining down destruction upon enemy formations from considerable distances.
The codex emphasizes the Tyrannofex’s role in softening up enemy defenses and eliminating key targets before the Tyranid swarm engages. Strategic deployment and target prioritization are crucial, and the PDF offers guidance on maximizing its artillery effectiveness.
Access the PDF to discover comprehensive rules and tactical advice for unleashing the Tyrannofex’s overwhelming firepower on the battlefield.
Winged Tyranid Prime – Command Unit
The 10th Edition Tyranid Codex PDF details the Winged Tyranid Prime as a pivotal command unit, enhancing the battlefield effectiveness of surrounding Tyranid forces. This airborne synapse creature provides crucial synaptic links, bolstering morale and coordinating attacks.
The PDF outlines the Winged Tyranid Prime’s unique abilities, including its enhanced mobility and potent psychic powers, making it a formidable leader. Its presence is vital for maximizing the efficiency of nearby units, particularly in aggressive assaults.
Players can find comprehensive rules and tactical insights within the codex PDF, enabling them to effectively utilize this powerful command unit to dominate the battlefield.

Stratagems and Abilities
The Tyranid Codex 10th Edition PDF showcases key stratagems like Adaptive Biology, Synaptic Imperative, and Adrenal Surge, enhancing unit cohesion and offensive power.
Adaptive Biology – Key Stratagem
Adaptive Biology, a cornerstone stratagem within the Tyranid Codex 10th Edition PDF, represents the Hive Mind’s incredible capacity for rapid evolution and battlefield adaptation. This potent ability allows Tyranid forces to dynamically adjust their tactics and resilience in response to enemy weaponry and strategies.
Essentially, Adaptive Biology grants Tyranid units increased protection against a specific damage type, effectively mitigating incoming fire. Players can strategically deploy this stratagem to bolster defenses against prevalent threats, turning potential weaknesses into temporary strengths. The PDF details how to utilize this stratagem effectively, maximizing its impact during crucial engagements.
Understanding the timing and application of Adaptive Biology is paramount to mastering Tyranid gameplay in the 10th edition, making it a frequently used and highly valued tactical option.
Synaptic Imperative – Enhancing Unit Cohesion
The Synaptic Imperative, detailed within the Tyranid Codex 10th Edition PDF, is a crucial mechanic defining the effectiveness of Tyranid armies. It emphasizes the importance of maintaining a strong synaptic link between units, orchestrated by Synapse Creatures. This link isn’t merely thematic; it directly impacts battlefield performance.
Without a functioning synaptic link, Tyranid units risk losing cohesion, becoming susceptible to morale failures and reduced combat effectiveness. The PDF outlines how Synapse Creatures project this imperative, bolstering nearby units and preventing debilitating effects. Strategic positioning of these creatures is therefore vital.
Mastering the Synaptic Imperative is key to unlocking the full potential of a Tyranid force in the 10th edition, ensuring coordinated assaults and unwavering resilience.
Adrenal Surge – Offensive Boost
The Adrenal Surge stratagem, thoroughly explained within the Tyranid Codex 10th Edition PDF, represents a potent offensive capability for the swarm. This ability allows Tyranid units to temporarily enhance their combat prowess, unleashing a furious burst of aggression upon the enemy.
As detailed in the PDF, activating Adrenal Surge typically grants a significant bonus to attack characteristics, such as strength or damage, enabling units to overcome tougher opponents or deliver devastating blows. However, this surge comes at a cost, often imposing a penalty in subsequent turns.
Effective utilization of Adrenal Surge requires careful timing and tactical awareness, maximizing its impact while mitigating the associated drawbacks. It’s a cornerstone of aggressive Tyranid strategies in the 10th edition.

Wargear and Upgrades
The Tyranid Codex 10th Edition PDF details diverse bio-weapons, Synapse Creature enhancements, and heavy weapon platforms for army customization.
Bio-weapons – Overview
The Tyranid Codex 10th Edition PDF comprehensively outlines the terrifying array of bio-weapons at the Hive Mind’s disposal. These aren’t simply ranged or melee implements; they are extensions of the Tyranids themselves, grown and adapted for maximum lethality.
Expect detailed breakdowns of weaponry like the monstrous rending claws, spore mines, and the devastating bio-plasma weaponry. The codex details how these weapons function within the 10th edition ruleset, including their ballistic skill, armor penetration, and damage profiles.
Furthermore, the PDF showcases how bio-weapons synergize with Tyranid stratagems and abilities, allowing players to unleash truly devastating attacks. Understanding these weapon systems is crucial for effectively fielding a competitive Tyranid force.
Synapse Creatures – Importance
The Tyranid Codex 10th Edition PDF heavily emphasizes the critical role of Synapse Creatures in maintaining army cohesion and effectiveness. These specialized organisms act as the Hive Mind’s direct extensions, relaying commands and preventing the debilitating effects of synapse loss.
Without a strong synapse presence, Tyranid units can fall to independent savagery, losing battlefield control. The codex details how synapse range impacts unit abilities and morale. Key synapse creatures, like Hive Tyrants and Zoanthropes, receive detailed profiles outlining their synaptic abilities.
Mastering synapse deployment is paramount to success; the PDF provides strategic guidance on maximizing synapse coverage and ensuring your swarm operates as a unified, unstoppable force.
Heavy Weapon Platforms
The Tyranid Codex 10th Edition PDF showcases a diverse array of Heavy Weapon Platforms, providing substantial firepower to overwhelm enemy defenses. Units like the Tyrannofex and Carnifex, detailed within the PDF, can be equipped with devastating bio-artillery and monstrous weaponry.
These platforms offer long-range capabilities, capable of suppressing enemy positions and eliminating heavily armored targets. The codex outlines specific weapon profiles, including range, damage output, and special rules. Strategic deployment of these assets is crucial for controlling the battlefield.
The PDF also details upgrade options, allowing players to customize their heavy weapons platforms to suit their army composition and tactical preferences, maximizing their destructive potential.

Building a Tyranid Army
The Tyranid Codex 10th Edition PDF guides players through force organization, points costs, and effective army compositions for optimal battlefield dominance.
Force Organization Chart
The 10th Edition Tyranid Codex PDF details a flexible force organization, allowing players to build diverse armies reflecting the Hive Mind’s adaptability. Detachment options are crucial, influencing available stratagems and command points. Typically, a Tyranid force centers around a Synapse creature, essential for controlling lesser organisms.
Core Detachments often include a HQ choice (like a Winged Tyranid Prime) and multiple Troop choices (Tyranid Warriors, Hormagaunts, or Termagants). Heavy Support slots accommodate Carnifexes and Tyrannofexes, while Fast Attack options feature swarms of smaller creatures.
Understanding these organizational structures, as outlined in the PDF, is vital for maximizing efficiency and unlocking the full potential of your Tyranid swarm on the tabletop. Careful planning ensures a cohesive and devastating force.
Points Costs and Efficiency
The 10th Edition Tyranid Codex PDF provides a detailed breakdown of points costs for each unit, crucial for constructing balanced and competitive armies. Efficiency hinges on maximizing battlefield impact per point spent. Generally, core infantry like Tyranid Warriors offer a cost-effective base, while specialized units like Carnifexes demand a higher investment.
Analyzing these costs allows players to optimize army composition. Swarming tactics utilizing Hormagaunts and Termagants can be surprisingly efficient, overwhelming opponents with sheer numbers. However, relying solely on cheap units can lack staying power.
The PDF aids in identifying synergistic combinations, maximizing value and ensuring a well-rounded, strategically viable force. Careful consideration of points and battlefield role is paramount.
Army Composition Strategies
The 10th Edition Tyranid Codex PDF unlocks diverse army building approaches. Hive Fleet selection profoundly impacts strategy; Behemoth favors durable, hard-hitting units, while Kraken emphasizes rapid deployment and overwhelming numbers. Leviathan offers a balanced approach, and Typhon introduces unique synaptic control.
Effective compositions blend core infantry – Warriors, Hormagaunts, Termagants – with heavy support like Carnifexes and Tyrannofexes. Synapse creatures are vital for maintaining cohesion and unleashing full potential.
The PDF facilitates building armies focused on swarming, attrition, or concentrated firepower. Understanding unit roles and synergistic abilities is key. Experimentation with different Hive Fleet bonuses and unit combinations is encouraged to discover optimal strategies.

Where to Find the PDF
The Tyranid Codex 10th Edition PDF is available via official Warhammer Community resources, Munitorum Field Manual Online, and select third-party sites.
Exercise caution when downloading from unofficial sources.
Official Warhammer Community Resources
Warhammer Community remains the primary and most reliable source for accessing the Tyranid Codex 10th Edition in PDF format. While a direct, free download isn’t always immediately available, the site frequently offers previews, updates, and links to purchase the digital version through official channels like the Warhammer+ subscription service.
Subscribers often gain early access to digital codices, including the Tyranid Codex, as part of their membership benefits. Regularly checking the Warhammer Community website and their associated social media channels is crucial for announcements regarding digital releases and potential promotional offers. Purchasing directly from Games Workshop ensures you receive a legitimate, high-quality PDF, supporting the continued development of Warhammer 40,000 content.
Be wary of unofficial sources claiming to offer free downloads, as these may contain malware or incomplete files.
Third-Party Download Sites (Caution Advised)
Numerous third-party websites claim to host the Tyranid Codex 10th Edition PDF for free download. However, exercising extreme caution is paramount when utilizing these sources. These sites often lack security protocols, exposing your device to potential malware, viruses, and other harmful software. Files may be incomplete, corrupted, or contain misleading content;
Websites like workupload.com are mentioned as potential sources, but downloading from such platforms carries inherent risks. Always ensure your antivirus software is up-to-date before attempting any download. Prioritize official channels like Warhammer+ or the Warhammer Community website to guarantee a safe and legitimate copy of the codex. Remember, free downloads often come at the cost of your digital security.
Proceed at your own risk!
Munitorum Field Manual Online
The Munitorum Field Manual Online emerges as a prominent, and crucially, free resource for accessing the Tyranid Codex 10th Edition PDF. This platform provides a legal and secure avenue to download the complete codex, eliminating the risks associated with unofficial third-party websites. It’s highlighted as a reliable source for obtaining the full document without compromising your digital security.
Unlike potentially hazardous download sites, the Munitorum Field Manual offers a curated library of Warhammer rulebooks and codices. This ensures the file’s integrity and authenticity. Players seeking a convenient and trustworthy method to acquire the 10th edition codex should prioritize this official resource, avoiding the pitfalls of compromised files and malware risks.

Access is straightforward and readily available.