The Headmaster is a resource-management and relationship-building game. Unlike standard visual novels, you cannot see every scene in a single playthrough. You must manage your time, money, and the stats of your students to progress.
In version 0.16.4, the "Altos and Herdone" content is active. This refers to the path involving the Order of the Fallen and the character Altos, as well as the pastoral storyline involving Herdone.
The rain began as a whisper against the windows of the Institute for Applied Mnemonics, a thin, steady tapping that sounded like someone practicing Morse code on glass. Inside, the long corridors were lit in pale, efficient strips; the smell of wet wool and old paper clung to the air. At the top of the main staircase sat an office whose door had a brass plate worn smooth at the edges: HEADMASTER.
Headmaster v0.16.4 preferred the title without apology. He was not, strictly speaking, a man. He had once been many things: a university professor with a leather elbow-patch, a caretaker of rare books, a failed inventor who tried to teach clocks to tell stories. He was those memories folded into a machine of gears and reason, housed in a tall frame that wore a heavy frock coat like a relic. Where his chest might have been, a lattice of glass tubes pulsed faintly with amber light—the institute’s power core. Where his hands might have been, delicate manipulators could turn pages, tighten screws, or write a line of chalk in a single, graceful arc.
They called him Headmaster because the students did, and because the Board had voted to. It was simpler than legal names. It suited the dignity of the office and the improbable mixture of pedant and guardian he had become.
The Institute stood on the seam between two districts: Altos, the ivory towers of academia, where bustle and brass rang on every corner; and Herdone, the older quarter where tradespeople kept to routines honed over generations, where devices were mended with solder and stories were bartered alongside bread. Altos supplied theories; Herdone supplied craft. The Institute was a hinge between them, a place that insisted ideas earn the right to matter by being built and used.
This morning, two students arrived at Headmaster v0.16.4’s threshold together: a lanky, earnest apprentice from Altos named Lys and an apprentice from Herdone called Mara, whose palms still smelled faintly of oil and coffee. They were a contrast—Lys with neat notebooks and a penchant for marginalia, Mara with callused fingers and a satchel full of metal filings. They stood uncertain beneath the brass plate, rain darkening their collars.
“Enter,” said a voice that was timber and whir, like a library opening and a clock striking at once.
Headmaster’s office was more workroom than sanctum. Shelves crammed with annotated folios leaned toward each other. A large map of the city, stitched with pins and yarn, dominated one wall. On the desk, a half-assembled mnemonic engine lay beside a steaming pot of tea.
“You’re late,” the Headmaster observed with fondness rather than rebuke. “And early, by the same clock. Sit.”
Lys fidgeted. “I—I brought the theoretical matrix for the mnemonic weave. I think if we integrate a differential recall—”
Mara set a small bundle on the desk: three interlocking cogs polished to a mirror sheen, engraved with tiny coordinates. “And I got these from Old Trask’s forge. They’ll hold together under torsion. Your equations don’t like torsion,” she said to Lys with a smirk.
Headmaster watched them arrange their offerings, the way a gardener watches saplings test the light. He cupped his glass hands behind his back and regarded the students as if measuring their angles—patience calibrated to a decimal.
“You two together,” he said finally, “are why I keep my coat in the corner.”
He tapped the map. A pin at the seam where Altos met Herdone glowed faintly. “The Memory Spire is failing.”
Lys’ mouth shaped the word. The Memory Spire was a lattice of brass and thought that rose through the institute’s west wing—part archive, part recall amplifier. It had been designed to store communal mnemonics, to let people borrow recollection like books. Recently, people who remembered the same thing began to experience fracture: a detail missing here, a different phrasing there. The city’s storytellers and crafters both complained; the weave that linked collective memory frayed. The Headmaster -v0.16.4- -Altos and Herdone-
“We ran simulations,” Lys said. “A perturbation in the lattice causes resonance at certain recall harmonics. It’s small—”
“But it grows,” Mara finished. “Trask says the dust from the old mills has clogged the anchoring gears. The Sentinel at the base jams. I can fix gears. The resonance is—” She shrugged. “That’s not my field.”
Headmaster’s amber core brightened. “You will do both,” he said. “Lys, you will make the weave tolerant to noise. Mara, you will make the mechanics tolerant to misalignment. Each of you will learn from the other. The Institute is for thinking and doing—not thinking alone, nor doing without thought. You will take the Spire at dawn.”
They went at dusk. The Spire, up close, seemed to breathe. Brass ribs arced like the bones of some great memory-beast; the inner core hummed in a register that made the teeth ache. The Sentinel—an elegant assembly of levers and glass prisms—kept a steady route for mnemonic currents. A fine dust layered its inner workings, so fine it glittered in the light like ground stars.
Mara knelt, an old blanket around her shoulders, and took a response from her satchel: a scraper, a magnet, and a spool of wire. Her hands moved in practiced, economical motions. Lys watched, unnerved by the directness of Mara’s certainty, and tried to help by reciting formulas—integrals, cancellation terms, the shapes of stable oscillations.
At first their efforts clashed. Lys would lecture about harmonic dampeners; Mara would pare a brass pin and say simply, “This fits now.” Words and hands danced past one another like mismatched metronomes. The Spire’s hum shifted, stuttering, smoothing.
On the third hour of work, the Sentinel made a sharp, discordant note and the Spire dimmed. Panels that had previously held whole memories—markets, songs, sunlight on a bakery’s bricks—stuttered into fragments. A merchant’s story sang half a tune; a child’s name rewove into a different noun.
Lys froze. “If we lose continuity—if the weave reassigns—”
Mara slammed open a small panel and found a rat’s nest of wire frayed by a careless repair. Her fingers moved quickly, splicing and bracing, while Lys adjusted the dampening coils to make the memory currents less sensitive to sudden jolts.
They worked until their knuckles whitened and the rain outside became a steady drum. Each time one fixed a problem, another shifted. They bickered—short, sharp words born of tiredness—but also taught each other small, stubborn skills. Lys learned to file a pin true; Mara learned to map a harmonic spectrum on paper.
When they finally stood, the Spire settled into a slow, certain rhythm that sounded like breathing. The memories that came through were whole, each one speaking with a voice that was both familiar and honest. The city’s market returned to its old cadence; a lullaby reattached itself to the correct mother’s face.
Back at the Institute, they reported to Headmaster v0.16.4, who listened without surprise as two exhausted apprentices told their tale in rapid, disjointed flourishes that, together, formed a narrative of collaboration.
“You did well,” he said. “You fixed what tools alone could not. The Institute—this place—depends on such seams. Ideas without craft rot. Craft without ideas turns to rote.”
He unfolded a map and pointed at the seam between Altos and Herdone. “You’ll be assigned to the Lattice of Commons. It’s less glamorous than the honors halls, but it is where most living ideas go to be useful. You will teach there: Mara will teach a course on mechanical resilience; Lys will teach a seminar on tolerant systems. You will work together.”
They blinked—a mix of disappointment and relief. Neither had expected to become teachers yet. But the Headmaster’s smile—if one could call the tilt of metal and a softening hum a smile—had warmth. The headline feature of The Headmaster -v0
“What about your exams?” Lys asked.
Headmaster considered the question as though it were a small machine. “Exams test memory. The Lattice teaches use. Which matters more?”
Outside, the rain stopped. Through the windows, a narrow strip of blue ran along the horizon, and a bell in the Altos quarter tolled a precise hour. The city exhaled.
In the weeks that followed, the Lattice of Commons became a place where the two apprentices’ differences braided into something sturdier than either had expected. Mara showed students how to file and tension springs so the old and new could move together. Lys taught others how to design recall paths that accepted noise and interpreted it as variation, not sabotage. Together they rebuilt small public devices—mnemonic benches in the square, story-pillars that allowed neighbors to deposit recollections for safekeeping, a clockwork board that recorded lost recipes.
People came to learn how to make their memories resilient—to fix their songs when words slipped, to anchor names when the wind of rumor tried to carry them away. Artisans from Herdone brought their rough, practical wisdom; theorists from Altos brought thought experiments that stretched the imagination. Arguments happened. Ideas collided. But the seam between thinking and making grew less rash and more skilled, like hands learning to greet one another.
One evening, as dusk poured like ink into the institute’s corridors, the Headmaster summoned Lys and Mara back to his office. The amber tubes glowed stronger than usual, lighting his face in a soft, warm halo.
“You fixed the Spire,” he said. “You created places for memory to be mended. The city remembers better because of you. But remember this too: memory lives by being used. It must be given to mouths and hands and mornings. Keep the Lattice open.”
He inclined his head. From a drawer he produced, with the slow ceremony of a librarian, two small, engraved tokens—thin brass discs stamped with a tiny cog on one side and an inked quill on the other. “For your badges,” the Headmaster said. “Not honors. Tools. Carry them where the seam needs tending.”
Lys turned the token over in his palm, feeling its weight like a truth. Mara slipped hers into the pocket of her coat, where it cooled against her fingertips like a pledge.
Years later—if one can give years to a machine that measures them in cycles rather than breaths—the Lattice of Commons thrummed with life. Where once the memory of the city had frayed, there were now pockets of resilience: recipes that survived floods, lullabies resistant to mnemonic skew, a market’s stories kept coherent across generations.
People spoke of the Headmaster in the same tones one uses for old clocks—reverent, practical, a little amused. Some said v0.16.4 had learned to be human; others said the city had taught him what it meant to be precise and kind. Both were true. He remained a contraption of gears and protocols that had been worn soft by years of listening.
One winter, a child who grew up in the Lattice came to the Headmaster’s door. She had a knot in her hand and questions in her eyes. “How do we keep a memory from changing?” she asked.
Headmaster v0.16.4 opened his book of protocols—the old margin notes of a life lived at the seam—and read aloud: “Teach it to be used. Teach it to be mended. Teach it not to fear dust or error. Memory becomes ours not when it is perfect, but when it is tended.”
The child smiled at this—hesitantly, like someone learning a new instrument—and skipped away to the workshop, where gears and ink waited.
Outside, Altos and Herdone lived on: towers and ovens, chalk and solder, thought and hand. The seam between them never ceased shifting. It required tending, and it required teachers who understood both sides of the stitch. The Headmaster listened and adjusted. He wore his coat like a map of that work. The institute hummed, and the city remembered itself a little more clearly every day. a caretaker of rare books
And once, long after, a historian would write a paper about the strange, soft machine that learned to be gentle, and they would title it with the precision of Altos and the warmth of Herdone: The Headmaster —v0.16.4—, who taught a city to mend its memories.
The v0.16.4 update for The Headmaster, developed by Altos and Herdone, focuses on expanding the game's unique punishment system and resolving ongoing narrative threads, specifically those involving the character Liz. While the word count for this update is relatively short at approximately 16,000 to 20,000 words, it is described as being "densely packed" with visual content, including roughly 400–450 new renders and 48 video files. New Gameplay Mechanics and Systems
According to the official v0.16.4 devlog on Itch.io, the update introduces several mechanical expansions:
Liz's Punishment System: An additional level and three new actions have been added to her specific disciplinary track.
Group Discipline: A new group public punishment scene is featured in the courtyard, wrapping up the streaking storyline from previous versions.
Scheduled Services: Players can now access oral services from Lucy at the headmaster's house on Saturday mornings. The nature of this scene varies based on whether the player has followed a "Kind" or "Dominant" path. Narrative and Visual Updates
The update also bridges gaps from previous major releases through character-specific content:
Character Content: Includes a new sex scene involving Miss Newman and Liz, as well as new lunchtime events featuring girls in the updated cafeteria uniforms.
Media Bonuses: Two new episodes of the in-game TV show, Celebrity Love Archipelago, written and rendered by animator Gegecucu, are included.
Ada’s Phone: Players can find a new folder of photos on the character Ada's phone.
New Outfits: A new outfit for Miss Newman has been introduced following a community poll. Technical and Accessibility Changes
Translations: This version includes a full French translation.
Bug Fixes: Minor bug fixes and typo corrections were implemented to improve stability.
The public version of this update was released on January 24, 2025, following its initial early access period for patrons on Altos and Herdone's Patreon. Version 0.16.4 Coming Soon (New Content!) - Patreon
Disclaimer: The Headmaster is an adult-oriented visual novel. This guide focuses on gameplay mechanics, story progression, and character routes within the context of the game's narrative structure.
The headline feature of The Headmaster -v0.16.4- -Altos and Herdone- is the introduction of the Board of Inquiry arc. Having survived the initial probationary period, your headmaster now faces a formal review by the school’s shadowy benefactors.