gunpowder-2.0.2+1.18.2-7c4afa3.jar is an alpha file of the Minecraft mod Gunpowder for Fabric, made for Minecraft 1.18.2. It was published on July 17, 2022 and is 15.6 MB in size. Pre-release builds can contain bugs — back up your world before installing. For the full description, screenshots and every other version, visit the Gunpowder mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.