Bethesda's RPGs are known for their extensive mod support, but The Elder Scrolls 4: Oblivion Remasteredis breaking from a core underpinning of what made mods so viable. Since Morrowind, titles in the Elder Scrolls and Fallout series have traditionally been developed in Gamebryo or its successor, the Creation Engine, establishing an unbroken lineage of adaptability. Oblivion Remastered pivots to Unreal Engine 5, which escapes some of the Creation Engine's awkward limitations while inherently posing some new challenges.