Jerry's Box — An AI-Built Multiverse Roleplay in Rick and Morty: Infinite Multiverse
Final Product: Jerry's Box
Cover
The 16:9 key-art cover, painted for this story in the world's own adult-animated sci-fi cartoon direction with GPT Image 2: Jerry Smith clutches an ordinary shipping box that leaks neon-green light in his cluttered garage, while a glowing green duplicate of himself leans in over his shoulder — identical face, whispering. Alien odds and ends crowd the shelves and a green portal burns at the edge of frame.
Gameplay
The roleplay exactly as it loads at neta.art: the title card — “杰瑞的纸箱” over the blurred key art — the one-line premise (“Jerry asks a visitor to quietly get rid of a talking box, but the voice inside is identical to his own.”), the Act as selector and the Start Adventure button.
Gameplay
Choosing whose story this is: the Act as menu opens over the title card and lists the playable identity — you can enter as the Creator and steer the whole scene, or step in as one of the world's people. This is the last beat before the live AI writes the opening of the box.
Gameplay
Setting the first move: the optional first-input field opens on “You decide how the story begins…”, sitting under Start Adventure. This is where the Player writes the opening line the AI agent will answer — decide whether to humour the Jerry at the door, question the voice in the box, or say nothing at all.
Jerry's Box (杰瑞的纸箱) is a playable multiverse roleplay — a nervous suburban father, a talking cardboard box, and a voice that sounds exactly like his own, written and directed live by AI and running in your browser with nothing to install.
Jerry Smith has one problem he cannot tell his family about: a cardboard box that talks, and it talks like him. Jerry at the door swears he only needs it gone before the voice inside counts to ten. The Jerry inside the box insists he is the original who got swapped, and offers proof — provided you first disobey the man on the doorstep. And somewhere in the house a pre-recorded message claims to settle who is real, though either Jerry could have staged it.
From the first line the story is yours to play. Answer in your own words, or tap one of the suggested moves, and a live AI agent writes the next beat and keeps both Jerrys in character. Threads run underneath — who is actually in the box, where the box came from, why Jerry pressed the button he will not explain, and why the shipping label is dated tomorrow — each with its own clues, discoveries and consequences. Play Jerry's Box →
Game Features
- Live LLM Narrative Direction — nothing here is a fixed script. A deepseek-v4-flash agent reads your action, keeps the Jerry at the door, the Jerry in the box and the voice on the recording all in character, and writes the next beat, the subtext and the suggested moves as you play. The same agent drafted the premise, the relationship graph and the box's threads from a single world prompt.
- Two Jerrys, One Doorstep — the man outside and the voice inside both claim to be the real Jerry Smith, and both want your help for opposite reasons. There is no tidy reveal that makes one of them a simple impostor; the box you are holding has already swapped something, and it is your calls that decide what.
- Answer In Your Own Words — Or Tap A Move — type any action into the free-text box, or pick one of the suggested moves: ask both Jerrys the same private question, inspect the seals and the drag marks, demand each describe how the box was taped shut, or design a test only the Jerry in this room could pass. Every choice lands differently, and each Jerry remembers what you chose.
- Four Investigable Threads Beneath The Surface — who is really inside the box, where the box came from, why Jerry lies about pressing the button, and the shipping label dated tomorrow. Each thread carries its own clues, actions, discoveries and consequences, and the one you push hardest is the one that reshapes the ending you can reach.
- A Verdict You Have To Earn, Not Guess — the box runs on regret: it pins itself to the decision you are likeliest to want back. Trust between the Jerrys moves in real time as you test them, the label rewrites itself a character at a time, and the ending you get — restore, keep, redistribute, or refuse to judge at all — depends on how you got there.
- Transparent Sprites And Painted Scenes, Zero Install — the world's character cards were cut out with birefnet-general into true transparent PNGs, so Jerry, Rick, Morty, Summer and Beth stand cleanly over the garage laboratory, the living room, the alien arcade and the far dimension. The whole story is a mobile-first page — free to start, nothing to download.
Character Sprites
Sprite
Jerry Smith, the reluctant hero of the box: a man in his thirties with short brown hair and a receding hairline, an untucked pale-green short-sleeve shirt, beige slacks and a mug he will not put down, standing with the mildly uncertain slouch of a man who has just asked a stranger for a very strange favour. Cut out with BiRefNet into a true transparent PNG so he composites cleanly over any scene in the story.
Sprite
From the wider world cast: Rick Sanchez, the multiverse's smartest and most cynical scientist — tall and lanky, spiky pale blue-grey hair, a unibrow, an open white lab coat over a pale blue shirt, portal gun in hand. Cut out with BiRefNet into a transparent PNG any story in the world can draw on.
Sprite
From the wider world cast: Morty Smith, Jerry's fourteen-year-old son, brown-haired and permanently anxious in his yellow T-shirt and blue jeans. Cut out with BiRefNet into a transparent PNG, ready to be dropped into the household chaos.
Sprite
From the wider world cast: Summer Smith, seventeen and unimpressed — reddish-brown hair, a light blue top and a dark pleated skirt, arms folded at her sides. Cut out with BiRefNet into a transparent PNG for homes, citadels and alien arcades alike.
Sprite
From the wider world cast: Beth Smith, Jerry's wife and the family's horse surgeon — blonde, composed and a little weary, in medical scrubs. Cut out with BiRefNet into a transparent PNG so she can walk into any painted room in the world.
Production Process Breakdown
Stage 1: World Buildingdeepseek-v4-flash
The world “Rick and Morty: Infinite Multiverse” set the house direction — an adult-animated sci-fi cartoon universe of neon-green portals, grotesque alien designs, saturated colour and interdimensional chaos. From a single world prompt the AI built the canon of people, places, events, factions and lore that every story in the world draws from — 23 atoms in all.
The world “Rick and Morty: Infinite Multiverse” set the house direction — an adult-animated sci-fi cartoon universe of neon-green portals, grotesque alien designs, saturated colour and interdimensional chaos. From a single world prompt the AI built the canon of people, places, events, factions and lore that every story in the world draws from — 23 atoms in all.
Stage 2: Roleplay & Story Draftingdeepseek-v4-flash
From a one-line premise the agent wrote the playable spine of Jerry's Box: the doorstep confrontation, the relationship graph between the player, the Jerry at the door, the Jerry in the box and the recorded message, and four investigable threads — who is in the box, where it came from, why Jerry lies, and the tomorrow-dated label — each with clues, actions, discoveries and consequences, plus three locations from the half-open garage door to the suburban sidewalk.
From a one-line premise the agent wrote the playable spine of Jerry's Box: the doorstep confrontation, the relationship graph between the player, the Jerry at the door, the Jerry in the box and the recorded message, and four investigable threads — who is in the box, where it came from, why Jerry lies, and the tomorrow-dated label — each with clues, actions, discoveries and consequences, plus three locations from the half-open garage door to the suburban sidewalk.
Stage 3: Character Portrait Artgpt-image-2
Each character was painted as a full-body portrait card on a clean white matte in the world's own adult-animated cartoon direction — Jerry clutching a mug in his untucked green shirt, Rick with his portal gun, Morty, Summer and Beth — so every character keeps one consistent, believable face across the whole world.
Each character was painted as a full-body portrait card on a clean white matte in the world's own adult-animated cartoon direction — Jerry clutching a mug in his untucked green shirt, Rick with his portal gun, Morty, Summer and Beth — so every character keeps one consistent, believable face across the whole world.
Stage 4: Scene & Location Artgpt-image-2
The story's rooms were painted as cinematic scene plates: the Smith family living room, Rick's garage laboratory by day and by night with its half-open green portal, the neon alien arcade, a desolate far-dimension world and the family house with the garage glowing — backgrounds with the lower third kept calm for dialogue.
The story's rooms were painted as cinematic scene plates: the Smith family living room, Rick's garage laboratory by day and by night with its half-open green portal, the neon alien arcade, a desolate far-dimension world and the family house with the garage glowing — backgrounds with the lower third kept calm for dialogue.
Stage 5: Transparent Cut-Outbirefnet-general
Each portrait card was background-removed with BiRefNet into a true transparent PNG, so Jerry, Rick, Morty, Summer and Beth composite cleanly over any painted scene without a white box — in the garage lab, the living room, the arcade and the alien world alike.
Each portrait card was background-removed with BiRefNet into a true transparent PNG, so Jerry, Rick, Morty, Summer and Beth composite cleanly over any painted scene without a white box — in the garage lab, the living room, the arcade and the alien world alike.
Stage 6: Visual QA & One-Click Publishneta-studio
The build was checked in-browser — role selection, sprite scale, text contrast in dark and light, and the live turn flow — then published in one click to a shareable play link, with the world's portraits, scene plates and prompts left reusable by any fork.
The build was checked in-browser — role selection, sprite scale, text contrast in dark and light, and the live turn flow — then published in one click to a shareable play link, with the world's portraits, scene plates and prompts left reusable by any fork.
Scene Backgrounds
BG
The Smith Family Living Room — a beige couch facing a boxy television, family photos on the wall, patterned carpet and a window of flat suburban daylight. The house Jerry is trying very hard to keep normal while a box in the garage argues with itself.
BG
Rick's Garage Laboratory, Night — the converted garage lab with a half-open green portal casting unstable light across shelves of alien gadgets, an empty upright cloning pod gathering dust in the corner and deep shadows below. The natural home for a machine that swaps people.
BG
Rick's Garage Laboratory, Day — the same bench covered in alien tools and empty bottles, scorch marks on the concrete, glowing containers on the shelving and a flickering residue of green portal light on the wall. Where the seals, labels and the recording get examined.
BG
The Neon Alien Arcade — rows of surreal arcade cabinets glowing pink, cyan and purple under a dark ceiling, hazy neon air and a walkway kept clear for dialogue. The kind of place the multiverse sends a family to 'relax'.
BG
A Desolate Alien Dimension — cracked grey-green ground stretching to the horizon, colossal collapsed structures silhouetted in the distance and a sickly green sky with two dim suns. The end-of-the-road tone for the beats where the box's real origin surfaces.
BG
The Smith House at Dusk — an ordinary two-storey suburban home with a mailbox, a sedan in the driveway and, through the open garage, a green glow that has no business being there. The threshold the box keeps returning to, no matter where you move it.
Asset Prompts
Cover Key-Art Promptgpt-image-2
"Cinematic 16:9 game cover key art for 'Jerry's Box', an adult-animated sci-fi cartoon roleplay. A nervous middle-aged suburban dad with short brown hair and a receding hairline, wearing a pale-green short-sleeve button-up shirt, stands in a dim suburban garage beside an ordinary cardboard shipping box that is slightly ajar and leaking an eerie neon-green glow; from the box rises a faint ghostly duplicate of himself rendered in green light, identical face, whispering. Hand-drawn rough-lined cartoon art style, saturated colour palette, grotesque alien odds and ends on metal shelves, interdimensional chaos and comic dread, one luminous green accent. No text, no watermark, no logo."
"Cinematic 16:9 game cover key art for 'Jerry's Box', an adult-animated sci-fi cartoon roleplay. A nervous middle-aged suburban dad with short brown hair and a receding hairline, wearing a pale-green short-sleeve button-up shirt, stands in a dim suburban garage beside an ordinary cardboard shipping box that is slightly ajar and leaking an eerie neon-green glow; from the box rises a faint ghostly duplicate of himself rendered in green light, identical face, whispering. Hand-drawn rough-lined cartoon art style, saturated colour palette, grotesque alien odds and ends on metal shelves, interdimensional chaos and comic dread, one luminous green accent. No text, no watermark, no logo."
Jerry Character-Portrait Promptgpt-image-2
"A 30-something man with short brown hair and a receding hairline, wearing an untucked pale green short-sleeved button-up shirt and beige slacks, arms hanging awkwardly at his sides, mildly uncertain expression, slightly slouched posture. Full-body visual-novel character sprite source image, entire body visible from head to shoes, centered with generous margin. Plain pure white matte background for clean cutout. Rick and Morty-style flat vector cartoon, thick black outlines, high saturation solid colour blocks, simplified facial features, crude but expressive proportions. No text, logo, watermark, frame or UI."
"A 30-something man with short brown hair and a receding hairline, wearing an untucked pale green short-sleeved button-up shirt and beige slacks, arms hanging awkwardly at his sides, mildly uncertain expression, slightly slouched posture. Full-body visual-novel character sprite source image, entire body visible from head to shoes, centered with generous margin. Plain pure white matte background for clean cutout. Rick and Morty-style flat vector cartoon, thick black outlines, high saturation solid colour blocks, simplified facial features, crude but expressive proportions. No text, logo, watermark, frame or UI."
Rick Character-Portrait Promptgpt-image-2
"An elderly tall lanky man with spiky pale blue-grey hair and a large unibrow, wearing an open white lab coat over a pale blue shirt and brown trousers, slightly hunched shoulders, deadpan cynical expression with a small drool mark at the corner of his mouth. Full-body visual-novel character sprite source image, entire body visible, centered with generous margin, plain pure white matte background for clean cutout. Rick and Morty-style flat vector cartoon, thick black outlines, high saturation solid colour blocks. No text, logo, watermark, frame or UI."
"An elderly tall lanky man with spiky pale blue-grey hair and a large unibrow, wearing an open white lab coat over a pale blue shirt and brown trousers, slightly hunched shoulders, deadpan cynical expression with a small drool mark at the corner of his mouth. Full-body visual-novel character sprite source image, entire body visible, centered with generous margin, plain pure white matte background for clean cutout. Rick and Morty-style flat vector cartoon, thick black outlines, high saturation solid colour blocks. No text, logo, watermark, frame or UI."
Summer Character-Portrait Promptgpt-image-2
"A 17-year-old teenage girl with long reddish-brown hair parted in the middle, wearing a light blue short-sleeved top and a dark pleated skirt, arms relaxed at her sides, calm slightly bored expression, standing straight. Full-body visual-novel character sprite source image, entire body visible, centered with generous margin, plain pure white matte background for clean cutout. Rick and Morty-style flat vector cartoon, thick black outlines, high saturation solid colour blocks, simplified facial features. No text, logo, watermark, frame or UI."
"A 17-year-old teenage girl with long reddish-brown hair parted in the middle, wearing a light blue short-sleeved top and a dark pleated skirt, arms relaxed at her sides, calm slightly bored expression, standing straight. Full-body visual-novel character sprite source image, entire body visible, centered with generous margin, plain pure white matte background for clean cutout. Rick and Morty-style flat vector cartoon, thick black outlines, high saturation solid colour blocks, simplified facial features. No text, logo, watermark, frame or UI."
Beth Character-Portrait Promptgpt-image-2
"A 30-something blonde woman with shoulder-length wavy blonde hair, wearing a light blue medical scrub top and dark trousers, arms relaxed at her sides, composed but weary expression, standing straight. Full-body visual-novel character sprite source image, entire body visible, centered with generous margin, plain pure white matte background for clean cutout. Rick and Morty-style flat vector cartoon, thick black outlines, high saturation solid colour blocks. No text, logo, watermark, frame or UI."
"A 30-something blonde woman with shoulder-length wavy blonde hair, wearing a light blue medical scrub top and dark trousers, arms relaxed at her sides, composed but weary expression, standing straight. Full-body visual-novel character sprite source image, entire body visible, centered with generous margin, plain pure white matte background for clean cutout. Rick and Morty-style flat vector cartoon, thick black outlines, high saturation solid colour blocks. No text, logo, watermark, frame or UI."
Living-Room Scene-Plate Promptgpt-image-2
"Empty background art for a visual novel: a typical American suburban living room interior. Beige couch facing a boxy television, a dining table to one side, framed family photos, patterned carpet, a window with daylight through curtains. Flat even lighting, low detail across the bottom third. Wide shot at eye level, empty center-bottom space. Rick and Morty TV show art style: flat vector cartoon, thick black outlines, high saturation solid colour blocks, simplified shapes, crude but expressive. No text, no characters, no people, no UI."
"Empty background art for a visual novel: a typical American suburban living room interior. Beige couch facing a boxy television, a dining table to one side, framed family photos, patterned carpet, a window with daylight through curtains. Flat even lighting, low detail across the bottom third. Wide shot at eye level, empty center-bottom space. Rick and Morty TV show art style: flat vector cartoon, thick black outlines, high saturation solid colour blocks, simplified shapes, crude but expressive. No text, no characters, no people, no UI."
Garage Laboratory (Night) Scene-Plate Promptgpt-image-2
"Empty background art for a visual novel: the Smith family garage converted into Rick Sanchez's chaotic laboratory at night. A half-open glowing green portal on the back wall casting unstable green light, shelves overflowing with alien gadgets, beakers and tangled cables, a cluttered workbench, an empty upright cloning pod covered in dust in the corner. Dim moody lighting, deep shadows in the lower half, green rim light. Wide establishing shot at eye level, empty floor space in the lower center third. Rick and Morty TV show art style: flat vector cartoon, thick black outlines, high saturation solid colour blocks. No text, no characters, no people, no UI."
"Empty background art for a visual novel: the Smith family garage converted into Rick Sanchez's chaotic laboratory at night. A half-open glowing green portal on the back wall casting unstable green light, shelves overflowing with alien gadgets, beakers and tangled cables, a cluttered workbench, an empty upright cloning pod covered in dust in the corner. Dim moody lighting, deep shadows in the lower half, green rim light. Wide establishing shot at eye level, empty floor space in the lower center third. Rick and Morty TV show art style: flat vector cartoon, thick black outlines, high saturation solid colour blocks. No text, no characters, no people, no UI."
Garage Laboratory (Day) Scene-Plate Promptgpt-image-2
"Empty background art for a visual novel: interior of Rick Sanchez's garage laboratory, daytime, seen from a slightly different angle. Workbench covered in alien tools and empty liquor bottles, metal shelving with glowing containers, scorch marks on the concrete floor, a flickering green portal residue on the wall. Cluttered but readable, dim even lighting, darker tone across the bottom third. Wide shot, empty center-bottom space. Rick and Morty TV show art style: flat vector cartoon, thick black outlines, high saturation solid colour blocks. No text, no characters, no people, no UI."
"Empty background art for a visual novel: interior of Rick Sanchez's garage laboratory, daytime, seen from a slightly different angle. Workbench covered in alien tools and empty liquor bottles, metal shelving with glowing containers, scorch marks on the concrete floor, a flickering green portal residue on the wall. Cluttered but readable, dim even lighting, darker tone across the bottom third. Wide shot, empty center-bottom space. Rick and Morty TV show art style: flat vector cartoon, thick black outlines, high saturation solid colour blocks. No text, no characters, no people, no UI."
Alien Arcade Scene-Plate Promptgpt-image-2
"Empty background art for a visual novel: interior of a crowded alien arcade and entertainment center. Rows of surreal alien arcade cabinets glowing with neon pink, cyan and purple light. Dark ceiling, grimy floor, hanging alien signage shapes with no readable text. Moody neon-lit atmosphere, hazy air. Wide shot at eye level, empty walkway space in the lower center of the frame, darker low-detail bottom third. Rick and Morty TV show art style: flat vector cartoon, thick black outlines, high saturation solid colour blocks. No text, no characters, no people, no UI."
"Empty background art for a visual novel: interior of a crowded alien arcade and entertainment center. Rows of surreal alien arcade cabinets glowing with neon pink, cyan and purple light. Dark ceiling, grimy floor, hanging alien signage shapes with no readable text. Moody neon-lit atmosphere, hazy air. Wide shot at eye level, empty walkway space in the lower center of the frame, darker low-detail bottom third. Rick and Morty TV show art style: flat vector cartoon, thick black outlines, high saturation solid colour blocks. No text, no characters, no people, no UI."
Alien Dimension Scene-Plate Promptgpt-image-2
"Empty background art for a visual novel: a desolate alien planet surface in another dimension. Cracked grey-green ground stretching to the horizon, colossal collapsed alien structures and broken machinery silhouetted in the far distance, a sickly green sky with two dim suns, thin drifting dust. Vast, lonely, quiet, end-of-the-road atmosphere. Wide empty shot at eye level, flat empty ground across the lower center, low detail bottom third. Rick and Morty TV show art style: flat vector cartoon, thick black outlines, high saturation solid colour blocks. No text, no characters, no people, no UI."
"Empty background art for a visual novel: a desolate alien planet surface in another dimension. Cracked grey-green ground stretching to the horizon, colossal collapsed alien structures and broken machinery silhouetted in the far distance, a sickly green sky with two dim suns, thin drifting dust. Vast, lonely, quiet, end-of-the-road atmosphere. Wide empty shot at eye level, flat empty ground across the lower center, low detail bottom third. Rick and Morty TV show art style: flat vector cartoon, thick black outlines, high saturation solid colour blocks. No text, no characters, no people, no UI."
Transparent Cut-Out Passbirefnet-general
Each finished character card is passed through BiRefNet (birefnet-general) to produce a true transparent PNG with the figure cleanly masked — no halo, no white box — ready to composite over any of the world's painted scene plates.
Each finished character card is passed through BiRefNet (birefnet-general) to produce a true transparent PNG with the figure cleanly masked — no halo, no white box — ready to composite over any of the world's painted scene plates.
Why Choose Neta Studio
Professional — a cloud harness runs the whole production from world building to roleplay direction to publishing, with no local setup. Stable access to the latest models: GPT Image 2 · BiRefNet · deepseek-v4-flash.
One-click generation — officially tuned skills drive every step: world building, roleplay drafting, portrait and scene generation, transparent cut-outs, in-browser visual QA and one-click publishing, with world fork and resource sharing built in — so every sprite, scene plate and prompt in this story is reusable in your own world.
Community-first — users build unlimited worlds, and every public world can be forked, remixed and reimagined. Start from Rick and Morty: Infinite Multiverse, or begin fresh from any idea — a one-line prompt is enough.
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Start Creating
Jerry's Box was generated by Neta Studio AI from a single world prompt — the world took minutes, the roleplay and the artwork took minutes. You can do it too — adapt Rick and Morty: Infinite Multiverse or start fresh from any idea. No coding required, free to start.
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