computer.zip is a release file of the Minecraft map Redstone for beginners - the final challenge, made for Minecraft 1.12.2. It was published on January 26, 2018 and is 0.6 MB in size. For the full description, screenshots and every other version, visit the Redstone for beginners - the final challenge map page.
How to install: Extract the .zip and move the world folder into .minecraft/saves; the map then appears in your Singleplayer list.
