KoriaVault

The Map

One country, shared by everybody, with no edge and no end. Ride far enough in any direction and there is simply more of it — no wall, no boundary marker, no polite sign explaining that the world stops here.

There is no map size because there is no map. The ground is found rather than stored — every hill, every seam of iron, every stand of timber is decided by where it is, so a place is the same place whether or not a living soul has ever stood on it. The far country is not waiting to be generated. It is already there, and it has been there the whole time.

New realms are founded a few hundred tiles from two neighbours, and that lattice walks outward forever. It is what holds a shared world together without needing a fence around it.

Distance costs time continuously. Near is cheap, far is a decision, and there is no threshold where the price suddenly jumps — it is a gradient the whole way out. That gradient is the entire reason neighbours matter, and it is why the first thing you learn about a stranger is how far away they are.

The technical version, for anyone who wants it. Terrain is a pure function of its coordinate, so nothing is written down until somebody changes it: the database holds only what has been built, taken or seen, and everything else is arithmetic. That is how the world can be endless and still cost nothing to keep — and it is why two players a thousand tiles apart are provably looking at the same country.

Your people walk; your buildings do not

A villager walks to the tile, works it, and carries what they gathered back to a building you sited. So the ground decides everything — where the forest is, how much is in it, how fast it comes back — but the decision it creates is a continuing one: how far your yard sits from the trees, and your mill from your fields. A holding is a layout rather than a set of stamps.

Open ground

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Buildable, and it yields nothing. The scarce thing once a holding grows.

Forest

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Logs, via a woodcutter. Alive — the treeline recedes as it is worked, and grows back when it is left alone.

Arable land

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Wheat, via a farm. The reason a holding can feed more people than it started with.

Mineral outcrop

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Stone, via a quarry. Broken rock and ochre veins.

Iron seam

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Iron ore, via a mine. A dark vein breaking the surface. Uncommon, and worth walking to.

Water

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Nothing, and you cannot build on it. It costs you room and gives the place its calm.

Rock

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Nothing. It shapes a holding by refusing it.

A Korian ruin is an eighth thing and is not yours. It is an excavation site, it is guarded by the Silence, and it is the only feature on a map worth more than the ground it stands on.

Four biomes

A tile holds a finite reserve. Rock does not grow back. Living ground does — and working it harder than it grows strips it to nothing, then lets it recover the moment you send the crew elsewhere. You can watch both happen. The ground is the reason a holding eventually has to spread.

Dry country — far east

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Sand, crag, outcrop, sparse scrub. No forest and almost no soil. Mine it; you will not grow anything on it, so it eats bread carted in from somewhere better.

Temperate — where you start

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Meadow, forest, arable, water, outcrop. Everything, and nothing in abundance. Legible on purpose: the strange ground is a long way off.

The frozen north — far

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Snow, ice, bare rock, exposed lodes. The richest iron and almost no food. The lodes show because nothing grows over them.

The old country — rare, and deep

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Ground where the Work is thickest. Always holds a ruin, and a ruin is always kept by the Hollow Watch.

A territory is therefore a supply chain. Dry country mines and starves; good country feeds it. Carts running bread outward stop being a chore and become the thing that holds a territory together — and “frozen, two lodes, no arable” becomes a sentence a player can act on, argue about, and lie about. Exploring is a supply problem, because a crew four hundred tiles out still has to eat.

Reading country before you walk into it

The world is broad, slow regions rather than a scatter of surfaces, and a region decides what a place can hold at all. You can see one coming, walk into it, and argue over where its edge is.

  • The biome decides what can exist there at all. No forest means no fuel of your own. No arable means no bread, ever, without carting it in.
  • Seams, if any. Uncommon, and worth walking to. Country with two lodes is worth more than country with twice the stone.
  • Open ground. The unglamorous one, and the one that catches people out: country thick with forest and crag can be rich and still leave you nowhere to put a granary.
  • Who is nearby. Cheap to reach is cheap in both directions, and that cuts the way you would rather it did not.

“Frozen, two lodes, no arable” is a complete sentence to a player who has been here a week. It says: all the iron you could want, nothing to eat, needs feeding from outside forever, and somebody is going to come for it.

It is also a sentence you can lie about, which is the other reason scouting matters.

Two screens, two levels of finish

The holding is a diorama: isometric, animated, and the game’s calling card. Trees move, water catches the light, and a deer crosses the far meadow while you are still deciding where the sawpit goes.

The map is an instrument: schematic, flat, almost unanimated. Nobody asks a radar to be beautiful.

Between them there is one rule that decides every close call: work against landscape, and the landscape wins on area. Timber and cut stone standing in a great deal of grass. A mill roof under snow. Farmland in neat rows beside a Korian wall older than the idea of farmland. The world should look like it will still be there after the player’s holding has fallen — in this world that has already happened once, to people who were better at it.