Jesource Jack-26.1.X.zip is a release file of the Minecraft resource pack Jesource Jack, made for Minecraft 26.1, 26.1.1, 26.1.2. It was published on May 27, 2026 and is 0.2 MB in size. For the full description, screenshots and every other version, visit the Jesource Jack resource pack page.
How to install: Put the .zip into .minecraft/resourcepacks (do not extract it) and enable it under Options → Resource Packs.
