The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- Animals (1 member)
- Antagonists (1 member)
- Blog posts (0 members)
- Browse (8 members)
- Candidates for deletion (0 members)
- Cast (6 members)
- Characters (12 members)
- Community (1 member)
- Content (3 members)
- Crew (3 members)
- Disambiguations (0 members)
- Documentation templates (1 member)
- Episodes (3 members)
- Females (3 members)
- General wiki templates (9 members)
- Hatnote templates with errors (0 members)
- Heroes (2 members)
- Heroines (0 members)
- Hit Monkey Wiki (6 members)
- Image license templates (12 members)
- Images (4 members)
- Infobox templates (14 members)
- Lists (0 members)
- Locations (0 members)
- Mainpage templates (5 members)
- Maintenance (6 members)
- Males (4 members)
- Media (3 members)
- Navbox templates (1 member)
- Notice templates (10 members)
- Objects (0 members)
- Pages with broken file links (0 members)
- People (2 members)
- Primates (1 member)
- Protagonists (1 member)
- Quote templates (2 members)
- Real World (3 members)
- Screenshots (0 members)
- Seasons (0 members)
- Species (1 member)
- Streaming services (1 member)
- Stubs (0 members)
- Template documentation (43 members)
- Templates (9 members)
- Unattributed files (0 members)
- Videos (0 members)
- Villains (1 member)
- Wiki skin images (2 members)