The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- Animals (3 members)
- Auxiliary templates (8 members)
- Biomes (9 members)
- Blocks (49 members)
- Candidates for deletion (11 members)
- Candidates for speedy deletion (0 members)
- Citation needed (1 member)
- Cleanup (2 members)
- Community (4 members)
- Concepts (3 members)
- Consumables (28 members)
- Containers (17 members)
- Copyright templates (10 members)
- Crafting Stations (7 members)
- Części (1 member)
- Disambiguations (3 members)
- Documentation templates (17 members)
- Engines (4 members)
- FR translation (10 members)
- Food Items (13 members)
- Formatting templates (23 members)
- Game Modes (4 members)
- Gamepedia Blocks (3 members)
- General wiki templates (1 member)
- Guides (6 members)
- Icon templates (1 member)
- Icons (120 members)
- Image and media templates (1 member)
- Images (52 members)
- Images needing improvement (0 members)
- Infobox templates (6 members)
- Interactive Parts (92 members)
- Inventory (7 members)
- Legal notices (3 members)
- Lights (6 members)
- Media (2 members)
- Meta templates (2 members)
- Navbox templates (1 member)
- Navigation templates (1 member)
- Notice templates (13 members)
- Pages with broken file links (10 members)
- Parts (174 members)
- Plantable crops (11 members)
- Robots (8 members)
- Scrap Mechanic (28 members)
- Scrap Mechanic Wiki (18 members)
- Screenshot Images (0 members)
- Screenshots (31 members)
- Seats (8 members)
- Skin Images (8 members)