More than 10 years after its creation, massive Russian Oblivion mod Citadel of Madness has been translated into English

Citadel of Madness is mod for The Elder Scrolls 4: Oblivion that’s over a decade old. (It was first uploaded to TESAll in 2013, and significantly updated in 2022 with a 2.0 release.) It adds a new landmass above the Shivering Isles, a floating archipelago where hundreds of new NPCs live and where you’ll find a new questline the mod’s description calls “comparable in duration to any Cyrodiil guild.”

Citadel of Madness was created by modder Lariatius and translated into English by Vorians, who has adapted a bunch of other Russian mods as well. It contains 38 quests, 15 of which are sidequests, and promises more than 25 hours of playtime. There are over 3,000 lines of dialogue (no English voice-acting, however), and a variety of new alchemical ingredients and concoctions, new dungeons, and new enemies—including bosses.