The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- Characters (0 members)
- Concepts (1 member)
- Content (1 member)
- Enemies (1 member)
- Events (1 member)
- Factions (1 member)
- General Lore (1 member)
- Hidden categories (2 members)
- Locations (2 members)
- Lore (3 members)
- Pages using Tabber parser tag (1 member)
- Planets (2 members)
- Rift SMP Characters (0 members)
- Ruinous Sands Factions (1 member)
- Ruinous Sands Locations (1 member)
- Stubs (8 members)
- The Weeklong SMP Content (1 member)
- Tropical Island Enemies (1 member)
- Tropical Island Locations (1 member)