Two lines of unofficial patches currently exist: The first 'unofficial' patch series was started by Dan Upright and then continued by Werner 'Wesp5' Spahl, and members of the Planet Vampire community. Wiki clears it up a bit more as to which is which and what they each do. This patch here is just bug fixes but it's work was based off the first 'Unofficial Patch.' One has both bug fixes and extra content added of which you can install or not install if you like and just add in the bug fixes.
