The following d100 table compiles random encounters, dark works, uncanny phenomena, cult practices, and mythos artifacts associated with Shub-Niggurath—the Black Goat of the Woods with a Thousand Young, cosmic matriarch of monstrous fertility, primeval corruption, and unbridled life.
1–25: Strange Encounters & Wilderness Phenomena
The Bleating Grove: A copse of white birches whose bark bears human eyes and mouth-like splits. At dusk, the trees sway against the wind, emitting a collective, raspy bleating.
Hyper-Fecund Soil: Black, greasy topsoil in a 100-foot radius where seeds germinate instantly, producing hyper-accelerated, carnivorous flora.
The Sucking Roots: Thick, pale roots burst from the mud to coil around ankles, seeking to draw blood directly through boots and cloth to feed the subterranean dark.
Satyress’s Lullaby: Flute music echoes through the fog, played by a hideously mutated wood-hermit with curved ram horns and reversed knees.
The Unnatural Herd: A flock of feral goats with milky, dead eyes and extra limbs grazing in eerie, perfect formation around an ancient standing stone.
Dark Young Sprout: What looks like a dead oak stump suddenly shifts, revealing thick, hooved roots and dripping, tooth-lined maws beneath its bark.
The Milk Stream: A forest brook running thick and opaque white. Drinking it heals all bodily wounds instantly but induces grotesque biological mutations within 24 hours.
Spores of Fecundity: Golden pollen hangs heavy in the air. Inhaling it causes intense hallucinations, carnal madness, and rapid hair growth.
Cloven-Hoof Trail: Deep, oversized hoofprints carved into bare rock, steaming with sulfuric heat and filled with black bile.
The Hanging Altar: A massive, dead stag suspended upside-down between two oaks, its belly carefully opened to reveal a writhing mass of eyeless, newborn lampreys.
Grave of the Changeling: An open, shallow grave containing a human crib lined with thorn-covered vines and wet goat fleece.
The Swarm of Eyes: Millions of cicadas cover the trees; when they buzz, their wing patterns form the terrifying outline of an sprawling, tentacled cloud.
Chimeric Predator: A wolf with four horns, six webbed legs, and a wet, lamprey-like maw stalking the party’s periphery.
The Whispering Hollow: A pit in the earth from which warm, humid air rises, echoing with thousands of soft, overlapping voices calling out true names.
The Grafted Orchard: An abandoned orchard where every tree bears a mishmash of mismatched fruit, human ears, and weeping eyelids.
Monstrous Birth: A traveler’s horse or pack beast suddenly goes into violent, rapid labor, giving birth to a slimy, writhing Dark Young calf.
Phosphorescent Moss: Glowing green fungal carpets that form glyphs praising the All-Mother when viewed from above.
The Leech Tree: A weeping willow whose dangling vines end in blood-drinking suckers that drop upon passing prey.
Blood Moon Spore Rain: A red-tinted rain begins to fall, causing dead wood to instantly sprout pulsing, crimson toadstools.
The Ring of Horns: A fairy ring composed not of mushrooms, but of severed, calcified goat horns planted tip-down in the earth.
The Twice-Born Beggar: A blind wanderer who claims to have died three times, boasting a chest cavity that audibly pulses with two distinct hearts.
Caravan of the Mute: A silent procession of hooded figures leading a giant, sixteen-legged ox laden with cages of squirming, shapeless meat.
The Scent of the Pit: A sudden, overwhelming stench of an unwashed barnyard mixed with copper and sea-rotting algae.
Petrified Sapling: A stone tree that bleeds warm, viscous blood when struck with iron or steel.
The Mirror Pool: A dark forest pond that reflects the sky as a writhing mass of black tentacles and burning stars rather than clouds.
26–50: Cultists, Rituals & Unholy Works
The Orgiastic Midnight Circle: Masked cultists dancing wildly in animal skins around a bonfire, chanting "Iä! Shub-Niggurath!" under a new moon.
The Flesh-Carver’s Guild: A secret apothecary society harvesting tumors from mutated livestock to brew longevity elixirs.
High Priest of the Black Goat: An ancient, heavily scarred cult patriarch whose lower body has been warped into two hairy, cloven-hoofed legs.
The Village of the Sacred Womb: A secluded hamlet where every child born over the last fifty years has been a half-human, half-beast hybrid.
Sacrifice of the Firstborn: Cultists binding a nobleman’s heir to a blood-slick monolith to feed the roots of a Dark Young.
The Milk-Bearers: A procession of blindfolded women carrying heavy earthenware jars overflowing with sour, mutagenic Black Milk.
The Wicker Goat: A colossal, towering woven-wood effigy of a goat, packed with living sacrifices, awaiting the torch.
The Horned Midwives: A coven of midwives who replace newborn infants with writhing, black-scaled changelings.
The Unholy Hunt: Satyrs and mutated cultists riding giant boar-hybrids, hunting human prey through the nocturnal woods.
The Druid’s Apostasy: A disgraced arch-druid who abandoned nature's balance to embrace the chaotic, unchecked growth of the Mother.
The Breeding Pits: Subterranean caverns where beasts and monstrosities are force-bred under the influence of dark relics.
The Flesh-Stitcher's Shrine: An altar adorned with grotesque sculptures made from fused, living animal bones and flesh.
The Siren of the Mire: A cult priestess whose voice induces overwhelming, unnatural lust and biological obsession in all who hear it.
The Silent Order: Monks who have sewn their own lips shut, communicating entirely through rhythmic, guttural goat-bleats.
The Harvest of the Abominable: Farmers reaping a field of wheat that bleeds red grain and whispers profanities in ancient tongues.
The Cannibal Feast: A secret noble banquet where dishes prepared from mutated, god-blessed flesh are served to gain unnatural vitality.
The Goat-Skull Mask: Cult assassins wearing heavy iron goat-head helmets that lock onto their jaws, forcing them into a permanent grin.
The Shrine of the Thousand Horns: A cave temple whose walls are layered with thousands of goat skulls fused together with black tallow.
The Unborn Covenant: Pregnant women gathering at an ancient megalith, praying for their unborn children to be granted the Mother’s dark blessing.
The Mad Herder: An outcast herding a pack of hairless, foot-long maggots that devour dead leaves and excrete gold dust.
The Rite of Grafting: A dark ritual where cultists surgically attach animal limbs to themselves to earn the Black Goat’s favor.
The Blood-Soaked Plow: Cultists dragging a heavy iron plow pulled by lobotomized, mutated villagers to prepare ritual earth.
The Horned Emperor: A charismatic warlord blessed with massive ibex horns who commands a horde of beastmen.
The Coven of the Triple Crescent: Three hags who share a single, pulsating eye shaped like a goat's horizontal pupil.
The Desecrated Church: A former chapel whose altar has been torn down and replaced with a steaming, fleshy pit of dark mud.
51–75: Uncanny Artifacts & Relics
The Milk of the Black Goat: A sealed alabaster vial of thick, pitch-black liquid. Drinking it grants regeneration but causes random bodily mutations.
The Horn of the Dark Young: A twisted, obsidian-like horn that, when sounded, causes nearby vegetation to rapidly strangle all living things.
The Idol of Fecundity: A squat, oily jade carving of an amorphous creature bristling with breasts, hooves, and tentacles; staring at it causes severe nausea.
The Cloak of the Black Fleece: A heavy mantle made from the wool of a sacrificial goat; grants stealth in woods but fills the wearer with unholy hunger.
The Censer of Sylvan Calling: A bronze thurible burning dried fungal spores; the smoke summons forest beasts to defend the holder.
The Crown of Horns: A circlet of woven black iron horns that grants telepathic command over beasts and mutated creatures.
The Scepter of Unchecked Growth: A gnarled wooden staff that can cause any plant or small animal it touches to swell to ten times its natural size instantly.
The Tome of the Thousand Young: A leather-bound grimoire encased in hairy goat hide, detailing forbidden breeding rituals and summonings.
The Athame of the Black Goat: A sacrificial dagger carved from a Dark Young’s calcified tooth; wounds inflicted by it never stop bleeding.
The Chalice of the Red Harvest: A silver goblet encrusted with garnets; liquids poured inside turn into potent, mind-altering wine.
The Ring of the Cloven Hoof: A signet ring that leaves an unholy mark on stamped wax; allows the wearer to walk silently across any natural terrain.
The Drum of the Satyr: A hand-drum made of human skin; beating it forces all within earshot to dance uncontrollably.
The Seed of the Abyss: A heavy, pulsating wooden sphere that, if buried, corrupts the local water table within miles.
The Mask of the Bacchic Rite: A wooden mask lined with sharp thorns on the inside; grants darkvision and immunity to fear at the cost of constant pain.
The Sickle of Mutilation: A rusted iron sickle that inflicts double damage against natural animals and plant-based creatures.
The Bell of the Dark Mother: A small handbell made of dark alloy; its chime causes pregnant creatures nearby to instantly enter labor.
The Fertility Amulet: A stone charm carved with three crescent horns; boosts natural healing but attracts aggressive wild predators.
The Fetish of the Woods: A crude bundle of twigs, bone, and human hair that wards an area against natural decay.
The Pipes of the Black Forest: Pan pipes carved from bone that can lure humanoids into a deep, hypnotic trance.
The Stone of the Goat's Eye: A polished agate resembling a goat's horizontal pupil; allows the user to peer through the eyes of local wildlife.
The Effigy of the Thousand: A tiny wooden doll stuffed with nightshade and animal organs that pulses like a living heart.
The Flask of Endless Bile: A leather waterskin that slowly produces a slimy green acid that dissolves non-organic matter.
The Belt of the Beast: A strap of raw pigskin that temporarily transforms the wearer into a mindless, powerful beast-man.
The Goad of the Shepherd: A long iron staff ending in a sharp fork, capable of controlling summoned Mythos entities.
The Unholy Seedpod: A dried, basketball-sized pod that rattles with heavy seeds; throwing it releases a cloud of suffocating, flesh-eating spores.
76–100: Manifestations, Curiosities & Cosmic Blights
A Manifested Dark Young: A colossal, tree-like horror on thick hooves, stomping through the forest while dripping corrosive green goo.
Avatar of the Cloud-Mother: A towering, pitch-black cloud of smoke and writhing tentacles descending upon a clearing, bellowing like a thousands-strong herd.
The Living Megalith: A towering standing stone that breathes rhythmically, its surface warm and covered in pulsating veins.
The Rain of Guts: A localized storm where the sky rains raw animal organs and warm blood over a three-mile radius.
The Forest That Crawls: An entire section of dense woodland slowly moving overland, crushing everything in its path as the roots walk like legs.
The Meat-Mine: A deep iron mine where workers broke into a cavern made entirely of warm, living muscle and adipose tissue.
The Black Sun Phenomenon: The sun appears as a dark, irregular orb surrounded by a halo of writhing, prominent solar flares resembling goat horns.
The Mutation Tide: An invisible wave of cosmic energy rolls over a region, causing all unborn offspring—human, animal, or plant—to mutate overnight.
The Spawning Pit: A massive sinkhole filled with black sludge from which new, nameless species continuously crawl out into the world.
The Bleeding Well: A town well that suddenly stops producing water, instead pumping out warm, nutrient-rich arterial blood.
The Whisper in the Soil: Placing one's ear to the bare ground reveals the sound of millions of microscopic jaws chewing in rhythm.
The Great Horned Eclipse: A solar eclipse where the moon’s shadow distinctly takes the shape of a massive, horned goat’s head.
The Twisted Forest Fire: Forest fires burning with unnatural violet flames that do not consume wood, but instead cause trees to mutate and grow instantly.
The Song of the All-Mother: A low-frequency hum vibrating through the earth that drives all pregnant creatures into a frenzy.
The Rotting Bloom: A giant flower, thirty feet wide, opening to reveal a single human eye surrounded by sharp, goat-like teeth.
The Flesh-Tomb: An ancient stone sarcophagus containing no skeleton, but a living, pulsating, shapeless mass of organs that has survived for millennia.
The Chivalry of the Goat: A order of disgraced knights mounted on giant, six-legged black goats, carrying banners dipped in monstrous gore.
The Unnatural Twins: A mother gives birth to human twins joined at the hip, but one twin possesses the head and horns of a young kid goat.
The Swarm of the Thousand: Millions of black flies forming a coherent humanoid shape that walks and speaks in a chorus of raspy voices.
The Boiling Spring: A natural hot spring boiling over with thick, milky fluid that mutates anyone submerged in it for more than a minute.
The Parasitic Grove: Trees whose vines reach out to graft themselves into the spinal columns of sleeping travelers, turning them into thralls.
The Horned Comet: A red comet passes overhead, leaving a tail of glowing dust that triggers explosive growth in wild crops and weeds.
The Hive-Tree: A massive dead oak inhabited not by bees, but by tiny, winged humanoid imps that collect blood instead of nectar.
The Chasm of the Young: A deep ravine echoing with the frantic, endless bleating of thousands of invisible creatures hidden in the dark below.
Direct Manifestation of Shub-Niggurath: The sky tears open as a gargantuan, roiling mass of black foam, writhing tentacles, dripping maws, and cloven hooves descends to reclaim the earth.
