The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- Article stubs (124 members)
- Axes (18 members)
- Blog posts (0 members)
- Candidates for deletion (0 members)
- Chains (16 members)
- Characters (22 members)
- Crystalcores (16 members)
- Daemons (31 members)
- Disambiguations (0 members)
- Enemies (11 members)
- Enemy pages needing an image (7 members)
- Events (2 members)
- Fallen (108 members)
- Fangs (16 members)
- Farshots (20 members)
- Fists (20 members)
- General wiki templates (1 member)
- Help (0 members)
- Hidden categories (3 members)
- Images (2 members)
- Items (5 members)
- Locations (2 members)
- Log page 1 needed (7 members)
- Log page 2 needed (19 members)
- Oninaki (12 members)
- Oninaki wiki (9 members)
- Quests (2 members)
- Screenshots (23 members)
- Scythes (20 members)
- Shieldcannons (20 members)
- Skills (2 members)
- Spears (22 members)
- Swords (22 members)
- Template documentation (25 members)
- Templates (25 members)
- Templates/Context-link (2 members)
- Templates/Infobox (4 members)
- Templates/Navbox (1 member)
- Templates/Quote (1 member)
- Twinblades (16 members)
- Videos (8 members)
- Weapons (12 members)
- Wiki maintenance (3 members)