Achievements Books Neo-1.2.7.jar is a release file of the Minecraft mod Achievement Books Neo for NeoForge, made for Minecraft 1.21.1. It was published on July 25, 2026 and is 2.8 MB in size. For the full description, screenshots and every other version, visit the Achievement Books Neo mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.
