Despite being regarded as one of the greatest role-playing games of all time, *The Elder Scrolls III: Morrowind *disappointed some fans upon its release in 2002 because it didn't match the colossal scope of its predecessor, *The Elder Scrolls II: Daggerfall*. Almost immediately, fans began modding the remaining parts of the series’ fictional continent, Tamriel, into the game. Over 20 years later, thousands of volunteers have collaborated on the mod projects Tamriel Rebuilt and Project Tamriel, building a space comparable in size to a small country. Such projects often sputter out, but these have endured, thanks in part to a steady stream of small, manageable updates instead of larger, less frequent ones. ## A tale of (at least two) mods It's true that *Daggerfall* included an entire continent’s worth of content, but it was mostly composed of procedurally generated liminal space. By contrast, *Morrowind* contained just a single island—not even the entire province after which the game was named.…