•Splintered Worlds, a Starfinder adventure for 5th-level characters, by Amanda Hamon Kunz.
•A gazetteer of Eox, the planet of the dead, including rules for disturbing necromantic augmentations called necrografts, by Owen K.C. Stephens.
•Details on the exiled Corpse Fleet, the rogue undead navy of Eox, including new necrotech armor and weapons and additional Corpse Fleet starships, by Thurston Hillman.
•An archive of strange new alien creatures, both living and undead, by Amanda Hamon Kunz and Owen K.C. Stephens.
•Statistics and deck plans for a new starship, by Amanda Hamon Kunz, plus a rogue planet that hosts a secret Corpse Fleet base in the Codex of Worlds, by Jason Keeley.