The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- Planets (13 members)
- Policy Templates (1 member)
- Preloads (1 member)
- Producers (2 members)
- Producers (TOS) (1 member)
- Props (1 member)
- RDM Broadcast Date Templates (1 member)
- RDM Release Date Templates (4 members)
- Races (1 member)
- Recurring Guest Characters (4 members)
- Reference templates (1 member)
- Requested Pages (1 member)
- Return of the Fighting 69th (18 members)
- Robots (4 members)
- Science (1 member)
- Screen captures (265 members)
- Screen captures (A Blast for Buck) (1 member)
- Screen captures (A Dream of Jennifer) (3 members)
- Screen captures (Ardala Returns) (1 member)
- Screen captures (Awakening) (111 members)
- Screen captures (BR25) (334 members)
- Screen captures (Buck's Duel to the Death) (2 members)
- Screen captures (Cosmic Whiz Kid) (2 members)
- Screen captures (Cruise Ship to the Stars) (1 member)
- Screen captures (Escape from Wedded Bliss) (7 members)
- Screen captures (Film) (1 member)
- Screen captures (Flight of the War Witch) (1 member)
- Screen captures (Flight of the War Witch, Part I) (4 members)
- Screen captures (Happy Birthday, Buck) (1 member)
- Screen captures (Journey to Oasis) (1 member)
- Screen captures (Mark of the Saurian) (4 members)
- Screen captures (Olympiad) (1 member)
- Screen captures (Planet of the Amazon Women) (1 member)
- Screen captures (Planet of the Slave Girls) (63 members)
- Screen captures (Planet of the Slave Girls, Part II) (1 member)
- Screen captures (Planet of the Slave Girs) (1 member)
- Screen captures (Return of the Fighting 69th) (3 members)
- Screen captures (Shgoratchx!) (2 members)
- Screen captures (Space Rockers) (2 members)
- Screen captures (Space Vampire) (18 members)
- Screen captures (Testimony of a Traitor) (1 member)
- Screen captures (The Crystals) (2 members)
- Screen captures (The Dorian Secret) (1 member)
- Screen captures (The Golden Man) (2 members)
- Screen captures (The Guardians) (2 members)
- Screen captures (The Hand of the Goral) (2 members)
- Screen captures (The Plot to Kill a City, Part I) (3 members)
- Screen captures (The Plot to Kill a City, Part II) (1 member)
- Screen captures (The Satyr) (4 members)
- Screen captures (Time of the Hawk) (3 members)