The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- City (1 member)
- Class (25 members)
- Cof (2 members)
- Community Campaigns (8 members)
- Cult (1 member)
- Curriculum of Chaos (74 members)
- Cyberpunk RED (1 member)
- Deities (86 members)
- Demon (14 members)
- Devil (40 members)
- Disambiguations (31 members)
- Domains (1 member)
- Dragonborn (3 members)
- Dragons (89 members)
- Drow (1 member)
- Dryad (1 member)
- Dwarf (3 members)
- Elf (5 members)
- Emerald Front (6 members)
- Events (8 members)
- Extra-Planar (2 members)
- F-80 (1 member)
- Fadey (1 member)
- Fantasial Freeze (131 members)
- Fchlya (1 member)
- Fey (31 members)
- First Class (8 members)
- Galik (7 members)
- Game System (30 members)
- Game Systems (1 member)
- Get Submodule (38 members)
- Gnome (1 member)
- Guild (1 member)
- Help (0 members)
- Human (1 member)
- IRL (18 members)
- Icewind Dale (7 members)
- Iframe (14 members)
- Images (0 members)
- In The Shadows of a Willow (27 members)
- Incomplete lists (22 members)
- Infernal Invasion (15 members)
- Into the Greedy Green (313 members)
- Isonhound (50 members)
- It Came From Kiston (48 members)
- Item (93 members)
- Items (1 member)
- JAMathon (80 members)
- JAMathon 2021 (33 members)
- JAMathon 2022 (42 members)