The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- Active artifacts (23 members)
- Alpha screenshots (22 members)
- Article management templates (0 members)
- Artifact icons (235 members)
- Artifacts (78 members)
- Assassin (6 members)
- Attack Armor artifacts (12 members)
- Attack Damage artifacts (21 members)
- Attack Damage champions (21 members)
- Attack Lifesteal artifacts (4 members)
- Attack Penetration artifacts (3 members)
- Attack Speed artifacts (7 members)
- Attack Type artifacts (28 members)
- Blaster (9 members)
- Browse (2 members)
- Bruiser (10 members)
- Candidates for deletion (0 members)
- Candidates for speedy deletion (0 members)
- Champion icons (46 members)
- Champion images (146 members)
- Champion type icons (11 members)
- Champions (57 members)
- Champions by role (6 members)
- Champions by type (5 members)
- Citation needed (0 members)
- Cleanup (0 members)
- Community (5 members)
- Controller (6 members)
- Cooldown Reduction artifacts (15 members)
- Copyright templates (10 members)
- Credits artifacts (5 members)
- Critical Chance artifacts (2 members)
- Critical Damage artifacts (1 member)
- Disambiguations (0 members)
- Documentation templates (51 members)
- Enforcer (11 members)
- Formatting templates (22 members)
- General Type artifacts (9 members)
- General wiki templates (1 member)
- Health Regeneration artifacts (10 members)
- Health Type artifacts (25 members)
- Health artifacts (24 members)
- Help (4 members)
- Hidden categories (0 members)
- Hybrid Damage champions (2 members)
- Icons (12 members)
- Images (21 members)
- Images needing improvement (0 members)
- Infinite Crisis (11 members)
- Infinite Crisis Wiki (9 members)