| Giant mole [] | 3–5 | Very rare |
| Giant Rock Crab [] | 3–5 | 1/16,777,216 |
| Giant Sea Snake [] | 3–5 | 1/16,777,216 |
| Giant skeleton [] | 3–5 | 1/4,194,304 |
| Giant skeleton [] | 3–5 | 1/8,388,608 |
| Giant slime (Normal mode) [] | 3–5 | 1/153,600 |
| Giant spiked kebbit [] | 1 | Unknown |
| Giant wasp (Level 70) [] | 3–5 | 1/8,388,608 |
| Glacor [] | 1 | 1/99,840 |
| Glacor [] | 3–5 | 1/102,400 |
| Gladius [] | 3–5 | 1/153,600 |
| Gnoeals [] | 3–5 | 1/1,638,400 |
| Gnome Restaurant (Hard delivery tips) [] | 1–3 | Very rare |
| Goblin statue [] | 3–5 | 1/303,653.38 |
| Goku the Unrelenting (Normal mode) [] | 3–5 | 1/153,600 |
| Gorak [] | 3–5 | 1/3,355,443.2 |
| Gorak [] | 3–5 | 1/3,355,443.2 |
| Gorilla akh [] | 3–5 | 1/153,600 |
| Greater demon [] | 3–5 | 1/1,398,101.33 |
| Greater demon [] | 3–5 | 1/12,574.72, 3 rolls |
| Greater demon ash lord [] | 3–5 | 1/174,908.42 |
| Greater demon berserker [] | 3–5 | 1/174,908.42 |
| Greater reborn mage [] | 3–5 | 1/1,872,457.14 |
| Greater reborn ranger [] | 3–5 | 1/1,872,457.14 |
| Greater reborn warrior [] | 3–5 | 1/1,872,457.14 |
| Green dragon [] | 3–5 | 1/3,355,443.2 |
| Gregorovic (Hard mode) [] | 3–5 | 1/65,536 |
| Gregorovic (Normal mode) [] | 3–5 | 1/65,536 |
| Grotworm [] | 3–5 | 1/2,621,440 |
| Gu ronin [] | 3–5 | 1/8,388,608 |
| Haakon the Champion [] | 3–5 | 1/16,777,216 |
| Hand of Dagnath (Normal mode) [] | 3–5 | 1/153,600 |
| Hanto (Normal mode) [] | 3–5 | 1/153,600 |
| Hanto sellsword (Normal mode) [] | 3–5 | 1/153,600 |
| Harold [] | 3–5 | 1/1,310,720 |
| Harpie Bug Swarm [] | 3–5 | 1/5,592,405.33 |
| Harpie Bug Swarm [] | 3–5 | 1/917,504, 3 rolls |
| Hellhound [] | 3–5 | 1/3,303,014.4 |
| Helwyr (Hard mode) [] | 3–5 | 1/65,536 |
| Helwyr (Normal mode) [] | 3–5 | 1/65,536 |
| Hill giant [] | 3–5 | 1/5,592,405.33 |
| Hobgoblin [] | 3–5 | 1/819,200, 3 rolls |
| Hobgoblin [] | 3–5 | 1/8,388,608 |
| Hobgoblin (Level 15) [] | 3–5 | 1/8,388,608 |
| Hobgoblin (Level 18) [] | 3–5 | 1/8,388,608 |
| Horrific crassian (Normal mode) [] | 3–5 | 1/153,600 |
| Hydrix dragon [] | 3–5 | 1/102,400 |
| Hydrix dragon (Dragonkin Laboratory) (Normal mode) [] | 3–5 | 1/153,600 |