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Free 3D browser game · you invent the magic

SPELLWRIGHT

Nobody hands you a fireball. You draw one — a shape, in a pane, with whatever you have to hand — and it becomes a spell. Draw the same shape again and you cast the same spell again. Nothing anywhere tells you what any of them do.

A keep of six rooms, each one shut until the last thing in it stops moving. You go in with an empty book and whatever you can think to draw — alone in free run, or in story mode following the spellwright who went down there before you and left their pages on the floor.

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The one rule everything rests on

THE SAME SHAPE IS ALWAYS THE SAME SPELL

A drawing is measured, not interpreted. How many separate marks you made, how many of them close into loops, how many corners, whether it crosses itself, how symmetric it is, how much ink it took, how tall against how wide, and how much of its own box it encloses. Those measurements are what the spell is made of.

Which means a bigger version of the same idea, drawn faster, by a shakier hand, in a different corner of the pane, is still the same glyph. You do not have to be able to draw. You have to be able to remember.

DRAW

Hold a button, make your marks, let go. The keep slows while you draw, it does not stop — you are still standing in a room with things in it.

NAME

A shape nobody has drawn before stops the game and asks what it is called. Whatever you type is what it is called forever.

KEEP

The grimoire holds your line and your name. It saves to your device and it survives dying.

On purpose

NOTHING TELLS YOU WHAT IT DOES

There is no damage number on the page, no element written anywhere, no list of what makes what. The grimoire shows the drawing you made and the name you gave it. The only place the answer is written is the room in front of you.

So a first run is genuinely a run of experiments: draw something, throw it at whatever is coming, and work out from what happens whether it was worth a page. Some shapes are worth keeping. Some are worth keeping for one room. You find out the same way anybody finds anything out.

The honest answer

THERE IS NO AI IN IT

People ask, because “draw a shape and it turns into a spell” sounds like something a model would have to do. It is not, and it could not be: the game is one file on a static host, with no network at all once the page has loaded.

But the better reason is that a model would break it. Asked twice about the same drawing, a model does not have to answer the same way twice — and a spell you cannot cast again is not a spell, it is a surprise. Measuring the shape is what makes drawing it again mean something.

Story mode

YOU WAKE UP ON THE FLOOR

Black screen. A voice says open your eyes. The light comes up on a room you do not remember lying down in, your staff on the stone beside you where you dropped it, and something standing over you that has been standing there a while. You get up, the camera comes up with you, and when you walk out of that room the keep opens up in front of you and the title lands.

You do not remember coming down here. That is not a device — it is the same rule the rest of the game runs on. Nobody is going to tell you what anything does. Your hands still know how to draw; that is what you have.

People

VESS CAME DOWN HERE TO DRAW ONE GLYPH

She got it. That is the part the keep spends five rooms not telling you.

The things down there do not bleed. They come apart into ink and go into the stone, the way a spell does when it runs out — because that is what they are. Every glyph she drew that did not work got up and walked. She went down through her own drafts room by room.

And the ones that did work are still standing there holding them. That is who hands you a page: not a chest and not a pickup, one of her successes, waiting in the room it was made in with its hands out. The difference between a thing down there that attacks you and a thing that gives you something is whether it came out right.

They talk. Press E and they say their piece a line at a time, and they say something different once you have taken what they were holding. THE FIRST ONE is the one that wakes you. THE QUICK ONE will not stand still. THE PAIR are two of them holding one page between them, because the glyph they carry is a glyph she drew twice. THE TORN ONE was crossed out and went on standing anyway. THE FINISHED ONE is waiting at the bottom.

A page shows her drawing and the name she gave it. What it did is not written down; she never needed to write that down. To learn one you have to draw it yourself.

Two ways to cast

CLASSIC AND MODERN

CLASSIC is the game as described: you draw the mark. Every property of the spell comes off the shape, so choosing the shape is choosing the spell — if you want something closed with four corners in it, you draw one.

MODERN takes the drawing out. You type a word, and the word draws the mark for you: each letter turns the pen and moves it on, so SPINE always draws the same thing and LANTERN always draws something else. No execution at all — and no aiming at a particular kind of spell either. You type a word and find out what it is.

That is the whole trade, and it is a real one. What it is not is a separate mode. A typed mark is measured by exactly the same code as a drawn one, both go in the same book, and the book shows you the mark your word made — so if you like what SPINE does you can learn to draw it, switch to Classic, and get the same spell out of your own hand.

Pick it on the title screen. It can be changed whenever you like and the book carries across.

The ending

THE LAST PAGE IS A CHOICE

The last room holds the one that worked completely, and her final page with it. Clear the room and nothing happens: the way up opens and the game waits. You can copy her last glyph and finish what she started with her hand, or you can turn round and walk out past it with nothing in your book but what you invented on the way down.

Two endings. The game does not say which is the good one, and neither do we. It is the question the whole thing has been asking: is it worth more to have the answer, or to have got there yourself.

Free run is the same keep with none of it — no pages, nobody waiting, and an empty book.

It is a curriculum

THEIR PAGES ARE IN AN ORDER

Not six shapes to collect. Each one adds exactly one thing the game actually measures, in the order a person could work them out.

THE MARKa straight line — one stroke, and it does not close
TOOTHa triangle — and closing it
STAIRSa zigzag — corners, without closing
WITNESStwo rings — more than one stroke
THE CUTan X — a mark that crosses itself
THE LAST ONEa star — all of it at once

Standing on a page ghosts it behind your own line in the drawing pane, at the size you are drawing at, so the first attempt can be a trace and the tenth does not need to be. Draw something close but not right and it says what came out against what the page wants — yours: four corners, theirs: three — once, and then gets out of the way: your drawing stays, so casting again simply keeps it as your own.

And every glyph reads back in plain words: one mark · closed · three corners. That is what your hand did, which you can see anyway. What it adds up to is still nowhere on the screen.

Six rooms

THE KEEP

The antechamber is empty and has a shape scratched into the floor. After that: a long room with two slow things in it, a kiln full of fast ones, a cistern with both, a vault with something large, and the last door. Each door opens when the room behind it is quiet, and the way back is always open.

It runs at a fixed sixty steps a second whatever your screen does, in software 3D drawn on a plain canvas — no WebGL, no download, no plugin.

Common questions

FAQ

Is there a story?

Yes. Story mode follows the spellwright who was in the keep before you. Their pages are still on the floor of the rooms they died in, scratched into the stone at the size of a rug, and each one shows their drawing and the name they gave it. What it did is not written down — they never needed to write that down. To learn one you have to draw it yourself, and getting it right is the story beat. If you happened to invent the same shape before you found their page, it stays yours and keeps your name for it.

Does it teach you anything, or are you on your own?

Story mode teaches. Their six pages come in an order that adds one thing at a time — one stroke that does not close, then closing it, then corners, then a second stroke, then crossing itself, then all of it at once. Standing on a page ghosts it behind your own line in the drawing pane so the first attempt can be a trace. And every glyph reads back in plain words — one mark, closed, three corners — so you learn what the game is actually looking at. What those parts add up to is still yours to find out.

Do I have to be able to draw?

No. There are two control schemes, picked on the title screen. CLASSIC is the game as described — you draw the mark, and because every property of the spell comes off the shape, choosing the shape is choosing the spell. MODERN takes the drawing out: you type a word and the word draws the mark for you, letter by letter, the same way every time. You give up any say in what kind of spell you get, which is the trade. Both go through the same measuring and into the same book, and the book shows you the mark your word made — so you can learn to draw it later and get the same spell by hand.

How does story mode start?

On the floor, in the dark. A voice tells you to open your eyes, the light comes up on a room you do not remember lying down in, and one of Vess's glyphs is standing over you waiting for you to wake. You get up, it talks to you, and when you walk out of that room the keep opens up and the title lands. You do not remember coming down there — which is the same rule the whole game runs on. Nobody tells you what anything does.

What is the story?

A spellwright called Vess went down this keep to draw one particular glyph, and she got it. The things down there are the glyphs she drew that did NOT work — they come apart into ink rather than bleeding, because that is what they are. The ones that did work are still standing in the rooms they were made in, holding out the pages, and they are who hands you a spell. The last room holds the one that worked completely, and her final page with it: copy it and finish what she started, or walk out past it with nothing but what you invented on the way down. Two endings, and the game does not say which is better.

Is Spellwright free?

Yes. It runs in your browser with no download, no account and nothing to buy. The glyphs you discover save to your own device.

How do you make a spell?

You hold a button and draw a shape in a pane, with a mouse, a finger or a controller stick. When you let go, the shape becomes a spell and casts. If it is a shape nobody has drawn before, the game stops and asks what you want to call it.

What happens if I draw the same shape twice?

You get the same spell. That is the point of the whole game: a glyph is measured, not guessed at, so a shakier or bigger version of the same drawing is still the same glyph and still casts the same thing. A genuinely different drawing is a different spell.

Does it tell you what a spell does?

No. The grimoire holds your own drawing and the name you gave it, and nothing else — no damage number, no element, no recipe. The only way to find out what a glyph does is to cast it at something.

Is there an AI in it?

No, and there could not be: it is a single file on a static host with no network once the page has loaded. It would also break the game — a model asked twice about the same drawing does not have to answer the same way twice, and a spell you cannot cast again is not a spell. So the drawing is measured instead: stroke count, closed loops, corners, crossings, symmetry, how much ink, how wide, and how much of its own box it holds.

How big is it?

Six rooms, each shut until the last thing in it stops moving. They get harder in an order, and the last one opens onto the end of the run.

Can you play it on a phone?

Yes. Drag on the left half of the screen to walk, tap the right to cast, and press GLYPH to open the drawing pane — where your finger is the pen.

Does a controller work?

Yes. The stick walks you, the right stick aims and draws, X opens the drawing pane, the right trigger casts, Y talks to whoever is in front of you, the shoulders step through the glyphs you have found, and the left trigger opens the grimoire.

Do the glyphs I find stay?

Yes. The grimoire is saved on your device and it survives dying — what you learned is yours, and you start the next run with it.

Is it alright to play at school?

It is coloured shapes thrown at blobs in a dark keep, and the drawing part is closer to a geometry lesson than to a fight. There are no weapons, nothing to buy and no chat. It is on our schools page along with the rest of the arcade.