The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- Aliens (2 members)
- Blog posts (0 members)
- Browse (7 members)
- Candidates for deletion (2 members)
- Disambiguations (0 members)
- Game Features (3 members)
- Giraffes (30 members)
- Help (0 members)
- Images (1 member)
- Items (1 member)
- Jungle (6 members)
- Levels (8 members)
- Mars (6 members)
- Pages to expand (3 members)
- Pages with broken file links (9 members)
- Pluto (2 members)
- Savanna (6 members)
- Serpenpard (1 member)
- Template documentation (27 members)
- Templates (28 members)
- Ultimate Giraffes (0 members)
- Universe (3 members)
- Videos (1 member)
- World (5 members)