The Aeldari are an ancient and dying people, their fractured factions each finding ways to survive in a hostile galaxy. All depend on the insight of their seers, the skill of their warriors, and the sleek superiority of their weapons of war.

As vast and dark as a sunless void, the Blackstone Fortress is a creation far beyond the ken of any race in the galaxy. In this age of darkness, in a galaxy riven with strife and horror, the desperate and intrepid alike search this Fortress for long-lost technologies that may be used to turn the tide of war.

The galaxy writhes in the mailed fist of all-consuming war. The Imperium teeters on the brink of annihilation, beset upon all sides by heretic warlords, daemon-summoning witches, and rapacious alien empires. The Great Rift sunders the void, a ragged wound torn through the heart of the Emperor's realm and bleeding madness and mutation across all.

This year’s edition of Chapter Approved is the essential gaming toolbox for all fans of Warhammer 40,000 matched play. Whether you're a tournament regular or simply like to ensure your battles are always fought on an even footing, this is the essential supplement for matched play games in the this edition of Warhammer 40,000.