projectInception-1.3.1-linux-fix.jar is a release file of the Minecraft mod Project Inception for Fabric, made for Minecraft 1.16.3, 1.16.2. It was published on September 29, 2020 and is 2.8 MB in size. For the full description, screenshots and every other version, visit the Project Inception mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.