The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- A Hat in Time Wiki (2 members)
- About the Game (1 member)
- Achievement icons (46 members)
- Acts (20 members)
- Badge Images (10 members)
- Badge icons (16 members)
- Bosses (4 members)
- Candidates for deletion (1 member)
- Candidates for speedy deletion (0 members)
- Chapter 1 (2 members)
- Chapter 1 Acts (1 member)
- Chapter 2 (1 member)
- Chapter 3 (1 member)
- Chapter 4 (1 member)
- Chapter 5 (1 member)
- Chapter 6 (1 member)
- Chapter 7 (1 member)
- Chapters (7 members)
- Character images (1 member)
- Characters (14 members)
- Citation needed (0 members)
- Cleanup (0 members)
- Community (4 members)
- Concept Art (2 members)
- Contents (18 members)
- Copyright templates (13 members)
- DLC (1 member)
- Disambiguations (0 members)
- Documentation templates (16 members)
- Editing (1 member)
- Formatting templates (23 members)
- Front page sections (3 members)
- Game (7 members)
- Gamepedia Blocks (3 members)
- Hats (1 member)
- Header Templates (2 members)
- Help (0 members)
- Icons (3 members)
- Images (52 members)
- Images needing improvement (0 members)
- Infobox templates (6 members)
- Intruders (3 members)
- Item icons (18 members)
- Item templates (2 members)
- Items (4 members)
- Legal notices (3 members)
- Loading Screen Images (28 members)
- Locations (3 members)
- Mafia Town (1 member)
- Navigation templates (2 members)