the old days 1.16.5 is a beta file of the Minecraft resource pack Early Beta Minecraft, made for Minecraft 1.16.5. It was published on April 24, 2021 and is 1.5 MB in size. Pre-release builds can contain bugs — back up your world before installing. For the full description, screenshots and every other version, visit the Early Beta Minecraft resource pack page.
How to install: Put the .zip into .minecraft/resourcepacks (do not extract it) and enable it under Options → Resource Packs.
