OptiDuel is a release file of the Minecraft map OptiDuel, made for Minecraft 1.20.1. It was published on June 12, 2026 and is 17.7 MB in size. For the full description, screenshots and every other version, visit the OptiDuel map page.
How to install: Extract the .zip and move the world folder into .minecraft/saves; the map then appears in your Singleplayer list.
