| Greater Red Dragon | 140 | Dragon | No | Body | 45% Blunt 45% Cut 30% Arrow 70% Magic Missile 80% Nature 80% Soul 80% Mind 100% Body |
| Greater Skeleton | 70 | Undead | No | Cut | -25% Blunt 80% Arrow |
| Guardian of Kuthos | 130 | | No | Blunt | -4% Blunt 30% Pierce 25% Cut 25% Soul 25% Mind |
| Giant Killer Whale | 105 | Sea Creature | No | | |
| Gelatinous Cube A | 200 | | No | Nature | 50% Arrow 100% Magic Missile 100% Nature 100% Soul 100% Mind 100% Body |
| Gelatinous Cube B | 200 | | No | Nature | 50% Arrow 100% Magic Missile 100% Nature 100% Soul 100% Mind 100% Body |
| Ghast | 114 | | No | Soul | -25% Blunt 75% Pierce 75% Cut 60% Soul 50% Mind -10% Body 100% Poison 100% Disease |
| Ghost | 23 | | No | Pierce | 25% Nature 25% Soul 25% Mind -10% Body 100% Poison 100% Disease |
| Ghost Willow | 55 | Undead | No | Blunt | -10% Cut 25% Arrow 50% Nature -10% Body 50% Poison 100% Disease |
| Ghoul | 60 | | No | | 8% Arrow -10% Nature 100% Poison 100% Disease |
| Ghoul Spectre | 80 | | No | | -10% Soul 100% Disease |
| Giant Cave Rat | 30 | | No | Pierce | |
| Goblin Runt | 3 | | No | | |
| Giant Squid | 100 | Sea Creature | No | | |
| Glutton | 32 | Humanoid | No | | |
| Goblin | 16 | | No | | |
| Goblin Carpenter | 7 | | No | | |
| Goblin Farmer | 7 | Goblin | No | Blunt | |
| Goblin Leatherworker | 7 | | No | | |
| Gazelle | 51 | | No | | |