HardCore SkyBlock Map is a release file of the Minecraft map Skyblock Trade, made for Minecraft 1.13.1, 1.16.1, 1.14.4, 1.14.1, 1.12.1, 1.12, 1.14.3, 1.15, 1.16, 1.13, 1.15.2, 1.14 and more. It was published on June 30, 2020 and is 2 MB in size. For the full description, screenshots and every other version, visit the Skyblock Trade map page.
How to install: Extract the .zip and move the world folder into .minecraft/saves; the map then appears in your Singleplayer list.