With the reveal of the Warhammer 40,000 10th edition box set details, Games Workshop also revealed the initial timeline of releases for Warhammer 40,000. With each codex release, it was mentioned that each would also see new miniature releases as well.

June sees the release of the main box set followed by the core book, Crusade: Tyrannic War, Chapter Approved Mission Deck, and Index Cards in Summer 2023.

With the box set release will also be updated rules for every faction for free to download but codexes will follow.

First up in Autumn 2023 are Codex: Tyranids and Codex: Space Marines.

In Winter 2023 we’ll see Codex: Adeptus Mechanicus and Codex: Necrons.

Spring 2024 will be the release of Codex: Dark Angels, Codex: Orks, Codex: Adeptus Custodes, Codex: T’au Empire, and Codex: Chaos Space Marines. This is the first indication we’ll be getting codex releases for Space Marine subfactions.