Ниже приведён список противников из игры Might and Magic III: Isles of Terra. Так как игра не имела локализации в России, то названия существ приведены в оригинале.
- Archer
- Barbarian
- Black knight
- Bubble man
- Bugaboo
- Candle creep
- Carnage hand
- Castle guard
- Cleric of Moo
- Cobra fiend
- Cryo spore
- Cursed fool
- Cyclops
- Dark pegasus
- Death agent
- Death locust
- Death snake
- Dino beetle
- Dinosaur
- Draconi
- Dragon worm
- ED-409
- Evil eye
- Evil ranger
- Fire lizard
- Fire stalker
- Gargoyle
- Ghost
- Ghoul
- Giant spider
- Goblin
- Great hydra
- Green dragon
- Guardian
- Iron wizard
- Jouster
- Kudo crab
- Lich
- Mad dwarf
- Magic mantis
- Major demon
- Major devil
- Medusa
- Mini dragon
- Minotaur
- Moose rat
- Mummy
- Mystic cloud
- Ninja
- Octobeast
- Ogre
- Oh no bug
- Orc warrior
- Paladin
- Phantom
- Phase head
- Piranha
- Plasmoid
- Priest of Moo
- Reaper
- Scorpia
- Screamer
- Shadow rogue
- Skeleton
- Sonic ninja
- Sorcerer
- Spirit shield
- Sprite
- Terminator
- Toxic worm
- Tree golem
- Troll
- Vampire
- Vampire bat
- Vulture roc
- Werewolf
- Wicked witch
- Wild fungus
- Wizard
- Zombie