The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- Active Skill (14 members)
- Blog posts (2 members)
- Boss (6 members)
- Browse (8 members)
- Candidates for deletion (0 members)
- Combat Drone Improvement (2 members)
- Crap Patrol Improvement (1 member)
- Crap Patrol Structure (1 member)
- Crap Patrol Unit (7 members)
- Damage Improvement (3 members)
- Damage Improvement (Nova) (2 members)
- Damage Improvement (Tychus) (3 members)
- Difficulty (2 members)
- Disambiguations (3 members)
- Displace Improvement (2 members)
- Evil Crap (1 member)
- Evil Crap Structure (19 members)
- Evil Crap Unit (5 members)
- Forums (6 members)
- Guide (5 members)
- Health Improvement (4 members)
- Help (3 members)
- Help desk (2 members)
- Hero (10 members)
- Images (0 members)
- Massacre Bonus Talent (1 member)
- Mastery (42 members)
- Nova (1 member)
- Nova's Talent (1 member)
- Pages with broken file links (27 members)
- Passive Skill (6 members)
- Passive Skill Improvement (1 member)
- Passive Skill Talent (2 members)
- Passive Skill Talent (Tychus) (1 member)
- Perk (15 members)
- Shield Improvement (1 member)
- Stimpack Improvement (1 member)
- Stimpack Improvement (Swann) (1 member)
- Stimpack Improvement (Tychus) (1 member)
- Strafe Improvements (1 member)
- Support Drop (1 member)
- Talent (234 members)
- Tassadar (2 members)
- Template documentation (28 members)
- Templates (31 members)
- Tychus (1 member)
- Watercooler (2 members)