Sith alchemy was a dark side technique of the Force that was used by the Sith and notably Darth Sidious when he attempted to enter the world between worlds. Sith alchemy could be used to create dark illusions as well as fiery energy. Sith scientists used Sith alchemy for Project Blackwing, an attempt to create immortality. The project ultimately resulted in a virus that resurrected the dead, and led to a widespread contamination.
- Star Wars: The Clone Wars – "Sacrifice" (First appearance)
- Star Wars Rebels – "A World Between Worlds"
- Star Wars: Commander (Mentioned only)
- (First identified as Sith alchemy)