Nokron Compendium is a fan-maintained lore archive dedicated to Nokron, the Eternal City in Elden Ring. It brings together an overview of the subterranean metropolis, its history, landmarks, inhabitants, and important treasures, helping readers explore the setting and understand its place in the game’s lore. The archive describes Nokron’s artificial night sky and the Nox civilization, including the city’s banishment underground after its inhabitants defied the Greater Will.

Its guides cover access to Nokron through the starfall crater in East Limgrave, which appears after Starscourge Radahn is defeated, as well as the city’s key districts and connected areas. Readers can learn about the Mimic Tear arena, the Ancestral Woods, Night’s Sacred Ground, and the Siofra Aqueduct, alongside encounters with bosses such as the Regal Ancestor Spirit and Valiant Gargoyles. The compendium also documents notable relics and items, including the Fingerslayer Blade, Mimic Tear Ashes, Black Whetblade, Larval Tears, and Great Ghost Glovewort. Designed as an informational reference, it organizes Nokron’s geography, lore, and discoveries in one place.