improve_2000_2.1_1.16.5+.jar is a release file of the Minecraft mod [Immersive Vehicles/IV/MTS VEB/IAV]"Improved -2000" for Forge, made for Minecraft 1.16.5, 1.18.2, 1.19.2. It was published on July 16, 2025 and is 31.3 MB in size. For the full description, screenshots and every other version, visit the [Immersive Vehicles/IV/MTS VEB/IAV]"Improved -2000" mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.
