The TESRenewal modding group has been working on Skyblivion, a remastered version of Oblivion playable in Skyrim Special Edition, since 2018 "in earnest" though the project "officially started over 11 years ago," as the latest progress video explains. Said video also mentions how close to completion Skyblivion is, fast approaching its scheduled 2025 release. "We are nearly ready to release an entirely remastered Elder Scrolls game," the team says.
More specifically, they say, "We're finalizing the world map...