Classic Improvements V2.1 is a release file of the Minecraft resource pack Classic Improvements, made for Minecraft 1.19.3, 1.19.4-Snapshot, 1.19.4, 1.19.2, 1.19.1, 1.19. It was published on April 24, 2023 and is 9.2 MB in size. For the full description, screenshots and every other version, visit the Classic Improvements resource pack page.
How to install: Put the .zip into .minecraft/resourcepacks (do not extract it) and enable it under Options → Resource Packs.
