The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- European Speedrunner Assembly Summer (3 members)
- European convention appearances (6 members)
- Events (7 members)
- Footage from Europe (3 members)
- Footage from North America (1 member)
- Galactic Hacker Party (1 member)
- Game captures (4 members)
- Games Done Quick Express (3 members)
- GeekPwn (1 member)
- General-use block templates (8 members)
- General-use inline templates (19 members)
- Hacker conferences (4 members)
- Hidden categories (4 members)
- Images with unknown copyright status (19 members)
- Incorrect usage of first-party templates (0 members)
- Individuals and collectives (3 members)
- Individuals by role or speciality (3 members)
- Linus Tech Expo (1 member)
- Long Island Retro Gaming Expo (2 members)
- MAGWest (2 members)
- Mainspace templates (2 members)
- Media by filming location (4 members)
- Media by medium (4 members)
- Media by pictured subject (3 members)
- Media picturing TASBot (4 members)
- Media picturing TASBot-X (16 members)
- Media picturing TiKevin83 (5 members)
- Media picturing dwangoAC (5 members)
- Midwest Gaming Classic (1 member)
- Needs copyediting (1 member)
- North American convention appearances (29 members)
- Pages linking to YouTube (65 members)
- Pages to delete (5 members)
- Photographs (8 members)
- Photographs from Europe (2 members)
- Photographs from North America (10 members)
- Projects and infrastructure (7 members)
- RGB LAN (1 member)
- RPG Limit Break (0 members)
- Replay device designers (2 members)
- Replay devices (2 members)
- Stills from broadcasts (4 members)
- Stubs (33 members)
- Summer Games Done Quick (6 members)
- Super MAGFest (3 members)
- THOTCON (1 member)
- Templates (3 members)
- Topics root (9 members)
- Tracking categories (7 members)
- Uploaded media (3 members)