Planet Survival [Rebirth] [1.18.1].zip is a release file of the Minecraft map Planet Survival [Rebirth], made for Minecraft 1.18.1. It was published on January 24, 2022 and is 4.5 MB in size. For the full description, screenshots and every other version, visit the Planet Survival [Rebirth] map page.
How to install: Extract the .zip and move the world folder into .minecraft/saves; the map then appears in your Singleplayer list.