The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
(first | last) View (previous 50 | next 50) (20 | 50 | 100 | 250 | 500)- AI (12 members)
- AI Characters (3 members)
- Androids (2 members)
- Article management templates (4 members)
- Article stubs (21 members)
- Artificial Worlds (4 members)
- Asteroids (2 members)
- Blog posts (6 members)
- Books (5 members)
- Browse (3 members)
- CC-BY files (2 members)
- Candidates for deletion (0 members)
- Candidates for speedy deletion (0 members)
- Category templates (4 members)
- Characters (61 members)
- Citations needed (1 member)
- Community (4 members)
- Content (15 members)
- Copyright (0 members)
- Disambiguation (5 members)
- Disambiguations (0 members)
- Endymion Characters (34 members)
- Fauna (6 members)
- Files (1 member)
- Flora (3 members)
- Forums (6 members)
- General wiki templates (31 members)
- Government (12 members)
- Help (5 members)
- Help desk (2 members)
- Hidden categories (5 members)
- History & Events (13 members)
- Humans (46 members)
- Hyperion Characters (27 members)
- Image wiki templates (9 members)
- Images (7 members)
- Infobox Templates (1 member)
- Infobox templates (10 members)
- Lifeforms (20 members)
- Literature (3 members)
- Meta (6 members)
- Military (5 members)
- Moons (3 members)
- New pages (0 members)
- Organisation (0 members)
- Organisations (1 member)
- Organization (14 members)
- Orphans of the Helix Characters (1 member)
- Ouster Characters (1 member)
- Ousters (4 members)