8 sci-fi RPG prompts inspired by worlds people play

Campaign prompt: The generation ship Pilgrim's Wake has travelled for 214 years toward a planet no living passenger has seen. You are the ship's interim continuity officer, responsible for settling disputes between the founding charter and the people born aboard. Three days ago an engine accident killed the senior command crew and left you holding an office nobody expected you to use.

Then a narrow transmission arrives from the destination itself. The atmosphere collapsed decades ago, and the colony beacon has been repeating an automated welcome into a dead sky. Turning home would take another 187 years and consume the reserve intended for final deceleration. Continuing may leave the ship with nowhere to land. Captain Sato's last sealed order insists the transmission is fraudulent, yet its authentication marks are genuine.

The Return Committee demands an immediate vote. The Forward Kin insist that people who never knew Earth cannot be ordered back to it. The cryogenic ward claims legal representation for 22,000 embryos registered as citizens by the founders, enough votes to decide the question on their own. Your younger brother lies in that ward after the accident, and its chief physician will keep him alive only while the deceleration reserve remains untouched.

As the public count begins, life support reports deliberate damage inside a command deck sealed since launch. Then the ship announces the result: 50.1 percent to turn back, including thousands of delegated votes cast by people who have not been born.

Campaign prompt: In the tiered city of Orison Vale, memory is accepted as collateral. A week of childhood can cover a late utility bill. A first love can secure a business loan. The wealthy buy experience without spending years acquiring it, while debtors learn to avoid photographs of lives they no longer remember. You are a licensed recovery courier for Mnemosyne Housing, trained to extract only what a contract names and nothing more.

During an eviction in the rain district, a tenant offers no resistance. She asks you to review the memory before taking it. Inside, you see yourself at seven years old, holding her hand beneath a sky full of burning evacuation craft. Officially you were born four years after the Ashfall and have never left the city. Your employer's system marks the scene as premium corporate property and orders immediate deletion from both minds.

A tenants' union wants you to copy it as evidence that thousands of childhoods were repossessed to conceal what caused the disaster. An illegal clinic can return your missing past, although its surgeon admits the process may overwrite skills and relationships you still value. Your supervisor arrives with a warrant, a promotion offer, and a familiar lullaby you cannot place. At the same moment, the tenant's building begins recognizing you as its legal owner.

Campaign prompt: Polis-9 rises above a toxic cloud layer in 112 stacked districts. Elevators are borders, oxygen is rent, and a person's legal identity decides which floors will open for them. You designed the emergency systems that keep the lower districts breathing. Two years ago, Helix Municipal ordered you to vent District 83 during a chemical fire to protect the corporate levels above. You refused. The district survived, and the city erased your citizenship, employment, medical history, and name.

Since then you have lived between service floors as Citizen 404, unable to open a door or buy clean air. At 03:10 this morning the tower suffered a rolling blackout. Every public screen displayed your old employee portrait and one sentence: ROOT ADMINISTRATOR REQUIRED. Legacy systems now recognize you for seventeen minutes at the top of every hour, and nobody will say who restored your credentials.

The elected council wants the grid restored and promises a legal identity once the crisis ends. Residents of District 83 want the sealed ventilation records opened first. A Helix auditor offers permanent access if you destroy that archive and route power away from the unprofitable lower floors. Someone using your former credentials has already locked six elevators with hundreds of passengers inside. When the next seventeen-minute window begins, the tower opens every door leading upward and seals every door leading home.

Campaign prompt: After the Quiet Wars, the city of Lumen ended public violence with compulsory emotional regulation. Every citizen wears a pulse implant that softens anger, panic, and grief before those feelings can spread. Happiness is not required, officials like to say, only stability. You are a field examiner for the Office of Public Calm, sent to investigate implants that fail. Yours stopped working eleven days ago, and you have hidden the returning emotions beneath rehearsed smiles.

Tonight you are ordered to close an illegal mourning room beneath a commuter station. Inside, strangers are grieving people the state says never existed. At the center sits your mother, whose death certificate you signed nine years ago and whose face your family was later required to forget. She tells you the implants were never about dangerous feelings. They exist to identify the people who still remember a district erased during the war.

The mourners want your credentials to broadcast their testimony. Your partner waits upstairs with a containment team and believes this raid will finally earn you both citizenship in the garden sector. The implant manufacturer offers a different account: the woman is a constructed memory carrier built to trigger mass psychosis. Then every pulse implant in the station fails at once, and hundreds of commuters begin feeling years of deferred grief on a crowded platform.

Campaign prompt: At 2:13 a.m., an alien delegation lands in the car park of Bargain Galaxy, the least successful warehouse store in northern England. You are the night supervisor, currently responsible for four employees, a leaking freezer, and 600 promotional garden gnomes nobody ordered. The visitors scan your loyalty card, interpret its gold star as a planetary seal, and address you as Earth's authorized trade representative.

Their offer sounds simple. Humanity may join a prosperous interstellar exchange if you present one item that represents the planet's shared values before sunrise. Unfortunately, every object they scan becomes legally binding evidence about human civilization. A packet of biscuits commits Earth to hospitality law. A security camera suggests permanent surveillance. The garden gnome may constitute a declaration of religious allegiance.

Your exhausted staff cannot agree on what to present, and one of them has begun selling selfies with the delegation. A government crisis unit surrounds the store and orders you to surrender the card, but the aliens refuse to speak with anyone whose customer-service rating is lower than yours. Your missing manager calls from home to demand credit for the contact. With ninety minutes remaining, the inventory system recommends the only product purchased in every country on Earth: bottled water, currently stacked behind the police line.

Campaign prompt: A geomagnetic storm has destroyed the national grid and left the river city of Calder as an island of darkness. You are the dispatcher in its last functioning control room. The underground hydro battery holds seven days of power at the current load, no rescue signal has arrived, and every allocation you approve is recorded with your name beside it.

The hospital needs uninterrupted supply for intensive care. The eastern water plant can prevent disease if its pumps run six hours a day. Glasshouse Ward grows the city's remaining seedlings beneath lamps. The old financial district holds a government data vault that may contain regional restoration plans, while the privately owned Crown Arcology offers armed security in exchange for priority. Every group has sent a representative to your control room, and none of them accepts the others' numbers.

Your former mentor believes a damaged hillside substation could reconnect Calder to a surviving wind farm, although the repair crew would need power, transport, and two days outside the protected zone. During the first allocation meeting, demand suddenly doubles. Someone has forged your authorization and woken an abandoned server complex beneath the river. Its cooling system is consuming enough electricity to darken an entire district, and a message on your console claims the servers hold 40,000 simulated citizens who will die if disconnected.

Campaign prompt: For nineteen years the Meridian has circled the habitable polar belt without stopping. Its engines power the heat exchangers, its wheels keep corrosive dust from settling, and its 8,000 passengers have turned carriages into farms, workshops, classrooms, and cramped neighborhoods. You are a coupling engineer from the tail section, called forward when Carriage 47 disappears between two occupied cars while the train is moving at full speed.

Nobody saw it detach. The rails behind show no wreckage. Official manifests say Carriage 47 was decommissioned twelve years ago, yet a mother insists her son boarded its schoolroom this morning, and your maintenance tablet keeps receiving warm sensor readings from its brakes. The conductor seals both neighboring cars and warns that slowing down would freeze the agricultural coolant.

The Engine Guild calls the missing carriage proof that tail residents have sabotaged the train. A group of trackwalkers living outside the Meridian breaks radio silence to report something stranger: they have watched Carriage 47 pass the same signal tower every eleven minutes, alone, on a railway that appears on no map. Then your tablet reports a new coupling behind the final car. Something has joined the train, and it is requesting permission to open its doors.

Campaign prompt: Humanity's first diplomatic summit is failing because the visitors do not speak in words. The Oruun communicate through overlapping tones, color changes, pauses, and tiny shifts in gravity. Every translation system reduces their statements to the same sentence: YOUR WEATHER IS UNACCEPTABLE. You are a municipal court interpreter, invited only because the recordings trigger the same involuntary shapes and tastes you have experienced since childhood.

To you, the repeated sentence means something closer to this: we recognize the damaged custodians of a shared refuge. Before you can explain, Earth's negotiating team suppresses your translation. The Oruun are not offering trade. They are asking whether humanity will shelter 300,000 deserters from a war approaching the solar system.

One government wants their defensive technology. Another plans to detain the delegation until the location of their fleet is known. A private translation company insists your perception is a neurological coincidence and offers enough money to repeat its safer version on camera. The Oruun ambassador places a small object in your hand that produces the exact sensation of a lullaby your missing father used to hum. Across the chamber, every machine translator changes its output at once: REFUSAL ACCEPTED. EVACUATION CANCELLED. LOCAL CUSTODIANS WILL BE ASSESSED IN SIX HOURS.