Outsider Monsters
in OSRIC
48 monsters
- Achaierai - Giant four-legged bird from the Abyss, resembling an ostrich with a short neck
- Aerial Servant - An invisible extra-dimensional creature summoned to acquire and transport objects or creatures
- Afreet - Creatures from the elemental plane of fire, enemies of genies
- Assagim - The lowest of all devils, unfortunate souls incarnated as senseless blobs of flesh
- Babau - Skeletal demons covered in leathery black skin with oversized hands, feet and head
- Barbed Devil - Common devils of the 3rd and 4th planes of Hell, typically used as guards and sentries
- Barghest - An evil shape-changing fiend that hungers for the souls of mortals
- Bearded Devil - Bloodthirsty and maliciously cruel devils that serve as shock troops in the legions of Hell
- Bone Devil - Cruel devils resembling large skeletons covered in leathery white flesh with scorpion-like tails
- Class D Demon - Malevolent demons with the upper body of an ape and cloven-hoofed lower body of a boar, possessing small feathered wings
- Couatl - A powerful and legendary large serpent with feathered wings and shape-changing abilities
- Demon - Supremely chaotic evil beings from other planes
- Demon, Class F - One of only six named demons of this class, wielding flaming whips and massive swords
- Demonette - Offspring of a succubus and human male, with vestigial horns and bat-like wings
- Demoniac - Offspring of major demon and human female, strong and heavily-built with demonic features
- Devilcat - A minor type of devil that appears as a glowing reddish aura resembling a large feline in darkness
- Dretch - The weakest of all demonkind with a plump body, thin gangly limbs, and a squat bald head
- Ekivu - Hideous crossbreed between a giant fly and a human
- Erinyes - Winged humanoid devils that retrieve evil souls from the Prime Material Plane
- Fire Mephit - Dull red creatures with black spots, wreathed in tiny wisps of flame
- Genie - Magical beings from the Elemental Plane of Air
- Glabrezu - Muscular demons with a horned dog head and four arms sprouting from a broad chest
- Hell Hound - Monstrous, cunning, and very intelligent hounds, the size of a small pony. Breathe fire and love heat.
- Hezrou - Loathsome toad-like demons with humanoid arms, slightly shorter than vrocks
- Horned Devil - Inhabitants of the 6th and 7th planes of Hell with personal names that can be used to summon and control them
- Ice Devil - Upright remorhaz-like devils with humanoid limbs and barbed tails that dominate the frozen 8th plane of Hell
- Imp - Small devil formed from soul worms, serving evil priests or sorcerers as familiars
- Kullule - Damned souls transformed into semi-intelligent demonic horde
- Lemure - Primal form of evil souls damned to spend eternity in Hell
- Manalishi - Humanoid devils with horns, bat-like wings, and spiked tails that serve the five-headed dragon queen of Hell
- Marilith - Six-armed female demon with serpentine lower body, infamous for cruel and ill-tempered nature
- Night Hag - Hideous women with clawed hands and feet, dark blue-violet skin, jet black talons and hair, and red glowing eyes
- Nightmare - Otherworldly black warhorse with blood red eyes, fiery nostrils, and burning hooves that serves as a mount for powerful evil beings
- Pit Fiend - Personal servants of Asmodeus, native to the 9th Plane of Hell
- Quasit - Soul worms formed by Demon Lords for service as familiars to chaotic evil clerics and magic users
- Rakshasa - Tiger-headed humanoids with backward-curving claws who use illusions to disguise themselves
- Shadow* - An incorporeal creature that drains Strength with its touch
- Shaitan - Devils with large bulbous heads and black wings with silver tips
- Shedu - A winged bull with the head of a human, intelligent and benevolent
- Shub - Deformed humanoids with hunchbacks, twisted limbs, and pinhead skulls
- Smoke Mephit - Black mephits that constantly emit smoke from their bodies
- Soul Worm - Putrescent maggot-like creatures with leering humanoid faces, the remains of evil souls imprisoned in Hell
- Spiked Devil - Small devils with scaly reddish skin, bat-like wings, and dark spines running from forehead to tail
- Steam Mephit - Grey mephits that constantly sweat hot water in profuse amounts
- Succubus - Solitary female demons that appear as stunningly beautiful, naked humanoid women with leathery bat wings
- Titan - Powerful creatures not native to the material plane that appear as massive humans of unearthly beauty
- Uduk - Demon resembling an orang-utan with a horribly twisted face and six-digited taloned hands and feet
- Vrock - Hideous cross between a vulture and a humanoid, considered one of the weakest of demonkind