There are many black demon spots in Old School RuneScape, but here are five of the most popular ones.

  1. The Black Dragon Inn – This is a popular spot for black demons because it is close to the dragon’s lair.
  2. The Dark Portal – This is a popular spot for black demons because it leads to the dark portal.
  3. The Swamp – This is a popular spot for black demons because it is full of swamp creatures and treasure chests.
  4. The Chambers of Xeric – This is a popular spot for black demons because it contains chambers that lead to different areas in the game world.