The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- Fragile equipment (17 members)
- Free action abilities (14 members)
- Free action skills (4 members)
- Free action spells (7 members)
- Free reaction abilities (48 members)
- Free reaction skills (22 members)
- Free reaction spells (1 member)
- Freezing equipment (1 member)
- Full undead creatures (26 members)
- Fungus creatures (3 members)
- GP cost abilities (1 member)
- Ghost ship pieces (8 members)
- Ghouls (3 members)
- Giants (7 members)
- Gladiator fighting style weapons (6 members)
- Glowing equipment (1 member)
- Goblins (13 members)
- Golems (8 members)
- Great kenjutsu fighting style weapons (1 member)
- Great swordsman fighting style weapons (1 member)
- Greater undead creatures (31 members)
- Greaving equipment (1 member)
- Guildmaster abilities (17 members)
- Guildmaster skills (16 members)
- Guns (2 members)
- HP cost abilities (27 members)
- HP cost skills (14 members)
- HP cost spells (8 members)
- Hack HP cost abilities (7 members)
- Hack HP cost skills (3 members)
- Hack HP cost spells (1 member)
- Hand delivery abilities (93 members)
- Hand delivery skills (13 members)
- Hand delivery spells (42 members)
- Handy equipment (56 members)
- Healing effects (29 members)
- Heightened abilities (117 members)
- Heightened skills (1 member)
- Heightened spells (79 members)
- Hexproof effects (5 members)
- Hexseal effects (6 members)
- Horns (6 members)
- Humanoid creatures (55 members)
- Humans (2 members)
- INT feat save fluency granting abilities (1 member)
- INT feat save proficiency granting abilities (6 members)
- INT feat save proficiency granting skills (5 members)
- INT save abilities (16 members)
- INT save skills (9 members)
- INT save spells (2 members)