v1.4.5 - Station Facilities & Control Room Upgrades is a release file of the Minecraft map GR Power Co: PWR Nuclear Plant & Desert Grid, made for Minecraft 1.7.10. It was published on August 21, 2026 and is 95.2 MB in size. For the full description, screenshots and every other version, visit the GR Power Co: PWR Nuclear Plant & Desert Grid map page.
How to install: Extract the .zip and move the world folder into .minecraft/saves; the map then appears in your Singleplayer list.