The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.

• Abilities‏‎ (5 members)
• Achievement/Trophy images‏‎ (15 members)
• Achievements‏‎ (45 members)
• Archives‏‎ (13 members)
• Bosses‏‎ (12 members)
• Candidates for deletion‏‎ (0 members)
• Candidates for speedy deletion‏‎ (0 members)
• Chapters‏‎ (13 members)
• Characters‏‎ (9 members)
• Citation needed‏‎ (0 members)
• Cleanup‏‎ (0 members)
• Collectibles‏‎ (2 members)
• Community‏‎ (4 members)
• Console Commands‏‎ (1 member)
• Contest‏‎ (0 members)
• Copyright templates‏‎ (12 members)
• Difficulty Settings‏‎ (1 member)
• Disambiguations‏‎ (0 members)
• Documentation templates‏‎ (49 members)
• Enemies‏‎ (25 members)
• Formatting templates‏‎ (23 members)
• Front page sections‏‎ (3 members)
• Guides‏‎ (4 members)
• Images‏‎ (168 members)
• Images needing improvement‏‎ (0 members)
• Infobox templates‏‎ (7 members)
• Items‏‎ (24 members)
• Legal notices‏‎ (3 members)
• Locations‏‎ (2 members)
• Media‏‎ (1 member)
• Meta‏‎ (4 members)
• Missing Person Posters‏‎ (1 member)
• Navigation templates‏‎ (4 members)
• Notice templates‏‎ (15 members)
• Pages to be merged‏‎ (0 members)
• Pages to be moved‏‎ (0 members)
• Pages with broken file links‏‎ (0 members)
• Screenshots‏‎ (67 members)
• Special Enemies‏‎ (0 members)
• Stubs‏‎ (12 members)
• Templates‏‎ (16 members)
• Templates with bad documentation‏‎ (0 members)
• Templates with no documentation‏‎ (0 members)
• The Evil Within‏‎ (17 members)
• The Evil Within 2‏‎ (11 members)
• The Evil Within Wiki‏‎ (27 members)
• Trophies‏‎ (2 members)
• User groups‏‎ (12 members)
• Weapons‏‎ (10 members)
• Wiki maintenance‏‎ (2 members)