The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- Ability Items (18 members)
- Abydos Museum (1 member)
- Achievement images (27 members)
- Administrative templates (2 members)
- Allies (9 members)
- Amulet (1 member)
- Antagonists (13 members)
- Article management templates (7 members)
- Article stubs (47 members)
- Articles that need editing (0 members)
- Audio-only videos (10 members)
- Audio files (2 members)
- Awards (9 members)
- Badges (40 members)
- Banner Templates (2 members)
- Behind the scenes videos (1 member)
- Bird Monsters (5 members)
- Blog posts (15 members)
- Book of Sphinx icons (10 members)
- Booklet and manual scans (4 members)
- Bosses (6 members)
- Box art (14 members)
- Browse (4 members)
- Bug Monsters (3 members)
- Buyable Monsters (6 members)
- Candidates for deletion (0 members)
- Candidates for speedy deletion (0 members)
- Capturable Monsters (29 members)
- Category templates (3 members)
- Characters (80 members)
- Combat images (2 members)
- Community (6 members)
- Concept art (46 members)
- Content (16 members)
- Copyright (0 members)
- Crew (2 members)
- Cutscene images (87 members)
- Darts (2 members)
- Development images (16 members)
- Disambiguations (0 members)
- Disc art (7 members)
- Discussion (13 members)
- EuroLand images (37 members)
- Fan-named content (1 member)
- Fan art (7 members)
- Fan trailers (3 members)
- Fandom (2 members)
- Female characters (13 members)
- File formats (9 members)
- Files (3 members)