arena_10.zip is a release file of the Minecraft map kilb_10, made for Minecraft 1.8.9. It was published on January 23, 2021 and is 1.3 MB in size. For the full description, screenshots and every other version, visit the kilb_10 map page.
How to install: Extract the .zip and move the world folder into .minecraft/saves; the map then appears in your Singleplayer list.
