The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.

• Bosses‏‎ (1 member)
• Chat icons‏‎ (15 members)
• Chathead images‏‎ (2 members)
• Gamemodes‏‎ (2 members)
• Guide images‏‎ (49 members)
• Guides‏‎ (19 members)
• Hidden categories‏‎ (1 member)
• Icons‏‎ (8 members)
• Images‏‎ (17 members)
• Infoboxes‏‎ (5 members)
• Interface icons‏‎ (7 members)
• Interface images‏‎ (7 members)
• Item images‏‎ (998 members)
• Items‏‎ (10 members)
• Knowledge Base‏‎ (25 members)
• Minigames‏‎ (1 member)
• Money making guides‏‎ (0 members)
• Monster images‏‎ (4 members)
• Monsters‏‎ (1 member)
• Object images‏‎ (1 member)
• OldSchool RSPS‏‎ (7 members)
• Pages with ignored display titles‏‎ (1 member)
• Prayer icons‏‎ (1 member)
• Skill icons‏‎ (10 members)
• Strategies‏‎ (22 members)
• Templates‏‎ (3 members)
• Under Construction‏‎ (58 members)