The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- 'Geneering Products products (3 members)
- 11-17-series mining droids (1 member)
- 12-4C-41 traffic control droids (1 member)
- 121-B (1 member)
- 1550-LEX space yachts (0 members)
- 1550-LEX yachts (2 members)
- 1976 releases (1 member)
- 1977 miscellaneous releases (2 members)
- 1977 releases (41 members)
- 1978 articles and stories (3 members)
- 1978 miscellaneous releases (49 members)
- 1978 releases (70 members)
- 1979 articles and stories (4 members)
- 1979 miscellaneous releases (50 members)
- 1979 releases (42 members)
- 1980 articles and stories (15 members)
- 1980 miscellaneous releases (47 members)
- 1980 releases (59 members)
- 1981 articles and stories (2 members)
- 1981 miscellaneous releases (12 members)
- 1981 releases (43 members)
- 1982 articles and stories (8 members)
- 1982 miscellaneous releases (15 members)
- 1982 releases (35 members)
- 1983 articles and stories (2 members)
- 1983 miscellaneous releases (38 members)
- 1983 releases (102 members)
- 1984 articles and stories (1 member)
- 1984 miscellaneous releases (58 members)
- 1984 releases (46 members)
- 1985 miscellaneous releases (56 members)
- 1985 releases (54 members)
- 1986 articles and stories (2 members)
- 1986 miscellaneous releases (26 members)
- 1986 releases (75 members)
- 1987 articles and stories (35 members)
- 1987 miscellaneous releases (2 members)
- 1987 releases (26 members)
- 1988 articles and stories (17 members)
- 1988 miscellaneous releases (20 members)
- 1988 releases (16 members)
- 1989 articles and stories (38 members)
- 1989 miscellaneous releases (31 members)
- 1989 releases (19 members)
- 1990 articles and stories (28 members)
- 1990 miscellaneous releases (38 members)
- 1990 releases (10 members)
- 1991 articles and stories (14 members)
- 1991 miscellaneous releases (18 members)
- 1991 releases (15 members)