Mother Strain — Seekers of the Wild Type

MOTHER STRAIN

SEEKERS OF THE WILD TYPE

An engineered insect fungus jumped to humans at the Kersey Falls Cherry Festival—leaving the fruit fly's sensory connectome wired inside the host. Sample ripening strains upwind across 24 nights (Solo or 1–4 Co-op) while the mycelium adapts to your tactics over a 3-night rolling memory.

15,037-Neuron Fly Subcircuit 3-Night Fungal Adaptation Procedural Cordyceps Mycology Solo & 1–4 Player Co-op

THE BLOOM IN KERSEY FALLS

Every fallen body becomes a fruiting substrate. Procedural Cordyceps clubs, bells, pins, and branching mycelial hyphae erupt across the asphalt and release wind-borne spore clouds.

Macro capture of procedural Cordyceps clubs, bells, pins and mycelial hyphae

MYCOLOGY // CORDYCEPS STALKS & HYPHAE

Procedural Fruiting Bodies & Mycelial Web

Four distinct fungal morphologies—tall bioluminescent clubs, translucent bells, cluster pins, and shelf brackets—grow dynamically over radial mycelial mats.

Infected Lord and Walkers converging in a spore ring surrounded by giant Cordyceps stalks

ENCOUNTER // LORD & SPORE RING

Spore Ring Convergence & Swarm Leaders

While you extract a strain sample from a sporulating specimen, a black-coated Lord and his tethered Walkers lock onto the phototactic flare and necrotic scent.

Dense mushroom colonies on Kersey Falls street with vehicle impact

ECOLOGY // URBAN COLONIZATION

Street Colonization & Kinetic Crush

Unchecked corpses mature into dense mushroom colonies that slow vehicles and choke intersections with airborne spores.

Quarantine razor-wire cordon gate and red laser tripwire at night

QUARANTINE // NIGHT 14+ CORDON

The Military Cordon & Tripwire Perimeter

As the outbreak escalates, Kersey Falls is sealed behind razor wire, acoustic tripwires, and automated turrets that fire on infected and survivors alike.

THE FUNGUS REMEMBERS HOW YOU PLAY

The mycelium across Kersey Falls is a single distributed organism. Every night at Ridge Base, it shifts its gene expression based on the tools you relied on over your last 3 nights.

PRESSURE I // THERMAL INCINERATION

OVERUSE PYRES & FLARES

If you repeatedly burn corpses and clear streets with fire, the strain thickens its chitinous crust and pressurizes its fruiting sacs.

→ MUTATION: Thermal Carapace & pressurized spore burst on ignition.

PRESSURE II // PHOTOTACTIC LURES

OVERUSE UV & FLASHLIGHTS

Relying on constant flashlight sweeps and UV beacons selects for altered photoreceptor gain in the host's optic lobes.

→ MUTATION: Photoreceptor sensitization & rapid beam-flanking surges.

PRESSURE III // BALLISTIC ATTRITION

HIGH KILL COUNT & NOISE

Leaving trails of fresh corpses without rotating tactics accelerates fungal ripening speed and recruits high-synapse Lords.

→ MUTATION: Accelerated corpse sporulation & counter-strain inoculation.

BESTIARY OF THE INFECTED

They do not hate you. They do not plot. Their sensory organs feed directly into arthropod navigation circuits.

HOST TYPE 01 // SWARM

THE WALKERS

Townspeople whose motor cortex is slaved to phototaxis and upwind odor plumes. Drawn to muzzle flashes, streetlamps, and the scent of blood.

SENSOR // PR R1–R6 + ORN PLUME

HOST TYPE 02 // COMMAND NODE

THE LORDS (#01–#12)

Each Lord runs an individual 15,037-neuron Drosophila connectome live. When a Lord locks onto you, nearby Walkers align with his heading.

BRAIN // MALECNS v1.0 SUBCIRCUIT

HOST TYPE 03 // MYCELIAL VECTOR

BREEDERS & SPORE TOWERS

Heavily colonized hosts that seed procedural mushroom rings across the pavement and pump toxic spore plumes into the night wind.

HAZARD // AIRBORNE SPORE PLUME

HOST TYPE 04 // APEX STRAIN

HORSEFLIES & THE QUEEN

Aggressive fast-reflex vectors triggered by LC4 looming circuits, guarding the ancestral Wild Type strain deep inside the orchard and lab.

REFLEX // LC4 GIANT FIBER LUNGE

SAMPLE THE STRAIN. WALK UPWIND.

Every night in Kersey Falls is an expedition from Ridge Base. Bring back viable fungal vials to Dr. Marchetti's lab to reconstruct the phylogenetic tree and synthesize the counter-strain.

PROTOCOL 01 // WIND & SCENT

CORPSE RIPENING & UPWIND STEALTH

You cannot sample a living host. Wait for the fungus to ripen on a fallen body without burning it—then move upwind so your scent plume doesn't lead the swarm to your back.

PROTOCOL 02 // COUNTER-STRAIN

INOCULATE & EXTRACT

Use your gas mask filter in spore zones, sweep with the UV lamp to reveal invisible mycelial traps, and optionally inoculate specimens with Marchetti's counter-strain.

PROTOCOL 03 // 1–4 PLAYER CO-OP

SHARED NEURO-LINKED EXPEDITIONS

Coordinate flares, power generators, radio relays, and sample extraction with up to 4 seekers. Split the swarm's compass ring with cross-directional light decoys.