The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- Cards sorted by effect (9 members)
- Cards with errata (15 members)
- Cards with errata (Card Name) (1 member)
- Cards with errata (Image) (1 member)
- Cards with errata (Text) (12 members)
- Carrie (1 member)
- Cathari (1 member)
- Cats (5 members)
- Cave dwarves (5 members)
- Cecile (1 member)
- Cedric (1 member)
- Chadli (1 member)
- Chamjin (1 member)
- Champo (1 member)
- Character cards (1,671 members)
- Characters (1,356 members)
- Characters from Genso Suikoden Short Stories 1 (0 members)
- Characters from Genso Suikoden Short Stories 2 (0 members)
- Characters from Genso Suikoden Short Stories 4 (0 members)
- Characters from Genso Suikoden Short Story Collection 1 (19 members)