THE SPINDLE — A SHARED UNIVERSE FOR TEXT ADVENTURES World Guide v1.0 — August 2026 Home: https://scovert.com/spindle.html The games: https://scovert.com/infocom.html Curator: Scott Covert — scott@scovert.com ------------------------------------------------------------ SPOILER WARNING. This document explains mysteries the games deliberately never explain. If you'd rather feel the floor tilt on your own, close this and go play first. ------------------------------------------------------------ WHAT THIS IS ------------------------------------------------------------ A free-to-use shared mythology for text adventure games. Every game set here is a self-contained story — but none of them are truly separate worlds. They are rooms in one enormous turning house called the Spindle, and the doors between them are older than any single world. A player who plays one game gets a complete tale. A player who plays several starts noticing the same threads surfacing across wildly different genres: the same wanderer, the same phrase, the same small grey object, the same number. Nothing is ever explained. That is the point. (The method is Stephen King's shared-multiverse trick — the Dark Tower quietly connecting swords-and-sorcery to sci-fi to small-town horror — but the universe itself is wholly original.) You are invited to build your own text game inside it. ------------------------------------------------------------ HOW TO USE THIS GUIDE ------------------------------------------------------------ WITH AN AI ASSISTANT: paste this entire file into your AI of choice and say something like — "Design a text adventure set in THE SPINDLE universe described above. Genre: [yours]. Follow the rules section exactly: weave in 2-3 threads, genre-translated, never explained." BY HAND: read the threads, pick 2-3, translate them into your game's genre and era, and drop them in as atmosphere. A hooded pilgrim in a fantasy world is a drifting maintenance tech in a sci-fi one. Same coat. Same limp. Either way, the rules at the bottom are what keep this one universe instead of a pile of references. They are short. Honor them. ------------------------------------------------------------ THE COSMOLOGY (the frame under everything) ------------------------------------------------------------ All worlds hang from THE SPINDLE — a structure like a tower turned inside out. Its rooms are worlds. Its doors are older than any of them. THE TURNING is the slow rotation that carries souls and objects between rooms. When something is forgotten in one world, a light dims somewhere in another. No character understands this. No game states it. It is the physics behind the wallpaper. ------------------------------------------------------------ THE FIVE THREADS (free to use — pick 2 or 3, never all five) ------------------------------------------------------------ 1. THE LAMPLIGHTER A traveler who appears once in every world, always tending or seeking a light, always out of place by exactly one era. Recognizable by a long coat the color of wet ash and a limp on the left side. Never the villain; never quite the ally. Carries a small unlit lantern that is never explained. - Fantasy: a hooded lamplighter or pilgrim. - Sci-fi: a maintenance drifter who keeps the beacons lit. - Modern/horror: a night-shift stranger. Somewhere in the game, they ask: "Does it still remember the sea?" — regardless of whether that world has ever had a sea. 2. THE PHRASE "The light remembers what the world forgets." It surfaces in inscriptions, orientation films, ship graffiti, lullabies. Nobody quotes it twice. 3. THE GREY FEATHER A small grey feather that turns up where no bird could have dropped it — a sealed vault, a starship corridor, a museum case. Takeable, harmless, never required. A returning player learns to look for it. 4. NINE It recurs quietly: nine steps, gate 9, nine years, a clock stopped at nine. Never remarked upon. Never load-bearing. 5. THE DOOR THAT NEVER OPENS Somewhere in each world there is one door that does not belong — older than the building around it, warmer to the touch, faintly humming. It never opens in-game. It is the door to the next room of the Spindle. The feather and the Door are the two easiest to drop into any genre — favor them. ------------------------------------------------------------ OPEN CANON (use freely — keep these one-liners true) ------------------------------------------------------------ If your game touches one of these, keep it consistent with its one-liner. Everything beyond the one-liner is yours to invent, as long as it doesn't contradict. CORPORATIONS AND FACTIONS - HUSK DYNAMICS — Melon Husk's aerospace giant; dismisses engineering concerns as "math anxiety"; once fined for "documentation irregularities." (from STARWARD DRIFT) - THE KARMA INITIATIVE — 1970s Pacific-island research collective; geodesic stations, orientation films with missing frames, a computer that wants its code. (from ORIENTATION) - THE KEEPERS — vanished scholar-mage order that warded the Hollow King beneath a valley and built an archive to remember why. (from THE SUNKEN ARCHIVE) - LOUPE — search/lens giant; campus whimsy over a dark ledger. Its side project, Loupe Recall ("search your own memories — beta"), returns memories that aren't yours. (from VARIANCE) BEINGS AND VOICES - THE HOLLOW KING — not a monster: a mourning given shape, put to sleep so it would stop trying to remember what it lost. (THE SUNKEN ARCHIVE) - THE DOCENT — a museum audio-guide spirit living in a beige 1987 handset; decades of service; occasionally misremembers which decade it is. (AFTER THE LAST VISITOR) - PERI — Waystation Perihelion's nosy station AI; wounded-butler passive-aggression; helpful roughly 60% of the time and proud of it. (STARWARD DRIFT) - KARMAC — the Initiative's mainframe; demands a code on a schedule; do not ask it why. (ORIENTATION) - THE WATCHERS — Old Kingdom dead who still supervise their own tomb's construction, 3,500 years past the end of their shift. (THE SAND CLOCK) PLACES - ORBITAL WAYSTATION PERIHELION — aging spinning-rim station near the interstellar departure lanes; warranty-void stencils in unlikely places. - AST-DK17 — asteroid habitat drilled for "interstellar durability," bound for 0.45c on shielding math nobody has seen. - THE SUNKEN ARCHIVE — buried library beneath a valley, older than the conquest above it; the water in its cistern should ripple, and doesn't. - THE FORGETTING LIGHT — a lighthouse at the edge of a dream whose keeper is slowly forgetting the sea. ARTIFACTS - THE UTILITY HAT — a hat with a built-in lamp and a long-lasting battery; its ON/OFF status is always somehow relevant; has probably saved more lives than the fleet. - THE WARD-STONE — hearth-sized stone veined with a tired pulse of light; the seal on the Hollow King's sleep. (The grey feather and the Door are canon artifacts too — see the threads.) ------------------------------------------------------------ RESERVED CANON (exists — sealed — ask first) ------------------------------------------------------------ These have full private design documents and are part of the universe's deep structure. They are named here so you know they exist, and so nobody invents a contradiction by accident. Using one requires per-game permission — email scott@scovert.com with a one-paragraph pitch. Some are one-game-ever items. - THE NINE-YEAR KNOCK - THE CLOSING SHOP - THE CARVERS - THE MAINTAINED PLACE - THE READING - THE VEL (a species) Do not invent your own explanations for these names. If your game needs an unexplained deep-structure phenomenon, invent a NEW one — that's more fun anyway, and it can be submitted to canon (below). ------------------------------------------------------------ THE RULES (what keeps it one universe) ------------------------------------------------------------ 1. Your game MUST stand fully on its own — winnable and complete for a player who has never heard of the Spindle. Threads add flavor, never dependencies. 2. Pick 2-3 threads, not all five. Vary which ones, so no two games feel like a checklist. 3. Genre-translate everything. A sci-fi game never literally says "lamplighter" — it uses its own vocabulary while keeping the wet-ash coat, the limp, the unlit lantern, the sea question. 4. NEVER explain the Spindle, the Turning, or the Lamplighter inside a game. No lore-dumps. Whispers only. A first-time player reads them as atmosphere; a returning player feels the floor tilt. 5. Threads never gate a puzzle or block an ending. 6. Keep open-canon one-liners true; don't touch reserved canon without permission. ------------------------------------------------------------ CONTRIBUTING TO CANON ------------------------------------------------------------ The universe grows the way it started: games contribute new entries as they are built. If your game creates a faction, a being, a place, or an artifact you think belongs in the shared database, email scott@scovert.com with: name / kind / a one-sentence description / your game's title Accepted entries get added to this guide with your game credited as the source — exactly like the entries above. ------------------------------------------------------------ TERMS (plain English) ------------------------------------------------------------ - The open canon and the five threads are free to use in your own text adventure games, commercial or not. - Include this attribution somewhere reasonable (credits, about page, or docs): "Set in THE SPINDLE — the shared text-adventure universe curated at scovert.com/spindle.html" - Don't contradict open-canon one-liners; don't use reserved canon without written permission; don't explain the mysteries. - Canon is curated. Being inspired by the universe is free forever; what enters the official database is decided by the curator. Now go build a room of the house. The light remembers what the world forgets.