closebutton.1.21.9-11.jar is a release file of the Minecraft mod Close Button for Fabric, made for Minecraft 1.21.9, 1.21.10, 1.21.11. It was published on September 13, 2026 and is 0 MB in size. For the full description, screenshots and every other version, visit the Close Button mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.
