Warhammer 40,000: Codex: Space Marines (10th Edition)

The Full Arsenal of the Emperor's Finest

There is no more iconic army in Warhammer 40,000 than the Space Marines — and this codex is the complete rules and lore companion every Space Marines player needs for 10th Edition. Whether you field the stoic Ultramarines, the savage Space Wolves, or any of the hundreds of other Chapters that have defended humanity across ten thousand years of war, this book is the definitive authority on how your army operates on the tabletop.

What's Inside

This hardcover codex delivers the full suite of 10th Edition Space Marines content in one volume. Inside you'll find datasheets for the entire range of Space Marines units — from the humble Intercessor squad to towering Dreadnoughts and Chapter Masters — alongside detachment rules, Stratagems, and army-building options that define how your force plays. Beyond the rules, the book is packed with rich background lore covering the history, heraldry, and culture of the Adeptus Astartes, plus Citadel Miniatures showcase galleries and painting guides to inspire your own schemes. This is a faction supplement, not a standalone rulebook — you'll need the Warhammer 40,000 Core Rules (available free online or in the starter sets) to play, but every Space Marines player at the 10th Edition table needs a copy of this.

Who This Book Is For

New Space Marines players building their first army will find this codex essential — it translates your collection into a legal, fully-featured force with all the tools to compete and grow. Veteran hobbyists upgrading from a previous edition will find everything updated and current for 10th Edition, with a fresh look at detachment variety and army customisation. The lore sections and model photography also make this a compelling read for painters and collectors who want to deepen their connection to the army beyond the tabletop. If you play Space Marines in any capacity, this book belongs on your shelf.

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