Cube Block x3 is a release file of the Minecraft map Cube Block x3, made for Minecraft 1.13.1, 1.10-Snapshot, 1.14.4, 1.14.1, 1.12.1, 1.12, 1.14.3, 1.13, 1.10.2, 1.11, 1.14, 1.10 and more. It was published on August 19, 2019 and is 21.1 MB in size. For the full description, screenshots and every other version, visit the Cube Block x3 map page.
How to install: Extract the .zip and move the world folder into .minecraft/saves; the map then appears in your Singleplayer list.