The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- Actor (3 members)
- Archive (1 member)
- Article management templates (4 members)
- Article stubs (0 members)
- Audio (1 member)
- Blog posts (0 members)
- Browse (4 members)
- Candidates for deletion (0 members)
- Candidates for speedy deletion (0 members)
- Category templates (4 members)
- Comedy (4 members)
- Community (6 members)
- Content (1 member)
- Copyright (0 members)
- Disambiguations (0 members)
- Files (2 members)
- Forums (6 members)
- General wiki templates (31 members)
- Help (5 members)
- Help desk (2 members)
- Hidden categories (1 member)
- Image wiki templates (9 members)
- Images (7 members)
- Infobox templates (10 members)
- Live Action (26 members)
- Machinima (13 members)
- New pages (0 members)
- Organisation (0 members)
- Organization (8 members)
- Pages proposed for deletion (0 members)
- Pages with broken file links (1 member)
- Podcast (1 member)
- Policy (2 members)
- Series (6 members)
- Site administration (4 members)
- Site maintenance (4 members)
- Template documentation (62 members)
- Templates (11 members)
- Video (1 member)
- Videos (69 members)
- Watercooler (2 members)