0.2.6 for 1.12 is a release file of the Minecraft mod Rocket Boots for Forge, made for Minecraft 1.12.1, 1.12, 1.12.2, 1.12-Snapshot. It was published on August 9, 2020 and is 6.7 MB in size. For the full description, screenshots and every other version, visit the Rocket Boots mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.
