Alpha 1.0 is a release file of the Minecraft resource pack Legacy Edition by Polenland.official, made for Minecraft 1.21.9. It was published on December 1, 2025 and is 8.8 MB in size. For the full description, screenshots and every other version, visit the Legacy Edition by Polenland.official resource pack page.
How to install: Put the .zip into .minecraft/resourcepacks (do not extract it) and enable it under Options → Resource Packs.