KL_FlatBrick is a release file of the Minecraft map KL_FlatBrick, made for Minecraft 1.21, 1.19.3, 1.20.2, 1.19.4, 1.21.8, 1.20.5, 1.21.5, 1.21.4, 1.20.1, 1.20, 1.20.6, 1.21.1 and more. It was published on January 10, 2026 and is 2.8 MB in size. For the full description, screenshots and every other version, visit the KL_FlatBrick map page.
How to install: Extract the .zip and move the world folder into .minecraft/saves; the map then appears in your Singleplayer list.