Vampirism-1.10.2-1.1.0-alpha+02-23-15-57 is an alpha file of the Minecraft mod Vampirism - Become a vampire!, made for Minecraft 1.10.2. It was published on February 23, 2017 and is 6.7 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 Vampirism - Become a vampire! mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.