The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- A Farewell to Arms (39 members)
- Accuracy (8 members)
- Achievement images (97 members)
- Achievements (2 members)
- Active (71 members)
- Active Items (1 member)
- Advanced Gungeons and Draguns (36 members)
- Ammo (6 members)
- Ammolets (8 members)
- Armor (4 members)
- Asset (2 members)
- Automatic (47 members)
- Beam (17 members)
- Blank (12 members)
- Bosses (40 members)
- Bullet Upgrades (41 members)
- Burst (10 members)
- Candidates for deletion (3 members)
- Candidates for speedy deletion (0 members)
- Chambers (12 members)
- Character Model (4 members)
- Characters (34 members)
- Charged (33 members)
- Charm (7 members)
- Cheese (4 members)
- Chest (0 members)
- Chests (8 members)
- Chinese (2 members)
- Citation needed (2 members)
- Cleanup (0 members)
- Combos (5 members)
- Community (3 members)
- Companions (18 members)
- Coolness (12 members)
- Copyright templates (10 members)
- Cormorant (5 members)
- Currency (7 members)
- Curse (24 members)
- DPS missing (1 member)
- Damage (27 members)
- Developers (2 members)
- Disambiguations (0 members)
- Documentation templates (20 members)
- Dodge Roll (13 members)
- ES translation (5 members)
- Electricity (5 members)
- Enemies (148 members)
- Enemies/zh (1 member)
- Enemies in Exit the Gungeon (1 member)
- Ennemis (22 members)