The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- Alternate History (1 member)
- Amusa (34 members)
- Ancients Alive (100 members)
- Anema (1 member)
- Another One Bites the Dice (10 members)
- Art (1 member)
- Assassins of Q-Synara (2 members)
- Astral (21 members)
- Atla (1 member)
- Aw Heckna! (2 members)
- BBEG (1 member)
- BR (1 member)
- Bard (1 member)
- Battle (6 members)
- Bedlam in the Badlands (6 members)
- Beggar's Bodega (38 members)
- Blog posts (1 member)