mcsm 1.20.1! is a release file of the Minecraft map Story Mode Season 1, made for Minecraft 1.20.2, 1.19.4, 1.18.2, 1.19.2, 1.20.1, 1.20. It was published on October 13, 2023 and is 25.1 MB in size. For the full description, screenshots and every other version, visit the Story Mode Season 1 map page.
How to install: Extract the .zip and move the world folder into .minecraft/saves; the map then appears in your Singleplayer list.