day-counter-1.13-1.20.x.zip is a release file of the Minecraft data pack Space's Day Counter, made for Minecraft 1.16.3, 1.13.1, 1.17.1, 1.16.1, 1.18.1, 1.14.3, 1.15, 1.16, 1.13, 1.16.5, 1.19.3, 1.20.2 and more. It was published on November 13, 2025 and is 0 MB in size. For the full description, screenshots and every other version, visit the Space's Day Counter data pack page.
How to install: Put the .zip into the datapacks folder of your world (.minecraft/saves/<world>/datapacks) and run /reload. No mods needed.