World by McMeddon 20230705

1.20+4KJavaSurvival friendly

Survival worldPlainsJagged PeaksSnowy TaigaGiant Tree Taiga HillsStony Peaks

Nafftorm

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Overview

4k - Valley of Ocean Ruins · 1.20, Survival Friendly, Download, Java, Minecraft World

Welcome to Nafftorm, a stunning 16km² Minecraft adventure map for 1.20, created by McMeddon. This Map offers a dynamic and inviting landscape for you to enjoy in survival, creative, coop, or on servers and explore the new features of Trails and tales. Whether you want to loot ships or balloons, fight your way through dungeons, build your dream house on cliffs or mountains, or explore custom caves, mineshafts, coral reefs, and enhanced biomes, this world has something for everyone.

Nafftorm is one of 94 worlds above 4K across, all in the same tier. See the tier
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News & updates

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Patreon · Patreon post [Source Files]- Nafftorm ↗ Patreon · Patreon post Nafftorm, 4k - Valley of Ocean Ruins ↗

Size

4K world 88 of 268 this size

1K
2K
Map of Nafftorm 4K
Nafftorm at 4K, against the sizes the worlds are built on. Every square is to scale.

Footprint

4,097 × 4,097

blocks, 16.8 km² at one block per metre

Edge to edge

  • Happy ghast 19 min
  • On foot 16 min
  • Minecart 9 min
  • Horse 7 min
  • Elytra 2 min

Walking, a minecart on powered rails, an average horse and rocket-boosted elytra.

Sizes in the library 58% smaller than this

1K
2K
3K
4K
5K
6K
7K
8K
9K
12K

Most worlds are 4K (88 of them). The largest is Eulyxian at 12K.

Biome composition

32 biomes 24 land biomes

Shares are measured across the built map, and "not found" means not in the built map. Past its edge the world keeps generating normal vanilla Minecraft chunks, so those biomes can still be found out there.

Land 79.6% of map 24/42 found

  • Badlands 2.7%
  • Bamboo Jungle Missing
  • Beach 9.5%
  • Birch Forest 1.5%
  • Cherry Grove 1.6%
  • Dappled Forest Missing
  • Dark Forest 1.6%
  • Desert 1.4%
  • Eroded Badlands Missing
  • Flower Forest 1.6%
  • Forest 2.5%
  • Frozen Peaks 2.1%
  • Giant Tree Taiga Hills 5.5%
  • Grove Missing
  • Ice Spikes Missing
  • Jagged Peaks 13.1%
  • Jungle 0.6%
  • Mangrove Swamp <0.1%
  • Meadow 0.6%
  • Mushroom Fields Missing
  • Old Growth Birch Forest Missing
  • Old Growth Pine Taiga 2.1%
  • Old Growth Spruce Taiga Missing
  • Pale Garden Missing
  • Plains 31.2%
  • Savanna 3.0%
  • Savanna Plateau Missing
  • Snowy Beach Missing
  • Snowy Plains 2.1%
  • Snowy Slopes 3.9%
  • Snowy Taiga 7.0%
  • Sparse Jungle 0.2%
  • Stony Peaks 4.6%
  • Stony Shore Missing
  • Sunflower Plains Missing
  • Swamp 0.4%
  • Taiga 1.4%
  • Windswept Forest Missing
  • Windswept Gravelly Hills Missing
  • Windswept Hills Missing
  • Windswept Savanna Missing
  • Wooded Badlands Missing

Water 20.0% of map 6/11 found

  • Cold Ocean Missing
  • Deep Cold Ocean Missing
  • Deep Frozen Ocean Missing
  • Deep Lukewarm Ocean Missing
  • Deep Ocean 25.4%
  • Frozen Ocean 7.8%
  • Frozen River 1.4%
  • Lukewarm Ocean Missing
  • Ocean 25.7%
  • River 27.7%
  • Warm Ocean 12.0%

Caves of the cave volume 3/4 found

  • Deep Dark Included
  • Dripstone Caves Included
  • Lush Caves Included
  • Sulfur Caves Missing

Shares are of the cave volume, from the underground scan. See Caves for the full breakdown.

Included Missing

Structure coverage

12 of 20 confirmed

Counted inside the built map. Past its edge the world keeps generating normal vanilla Minecraft chunks, so structures not confirmed here can still generate out there.

Surface 3/8 confirmed

  • Abandoned camps Not checked
  • Desert pyramids Not checked
  • Igloos Not checked
  • Jungle pyramids Included
  • Pillager outposts Not checked
  • Swamp huts Not checked
  • Trail ruins Included
  • Woodland mansions Included
  • Jungle pyramids Included
  • Trail ruins Included
  • Woodland mansions Included
  • Abandoned camps Not checked
  • Desert pyramids Not checked
  • Igloos Not checked
  • Pillager outposts Not checked
  • Swamp huts Not checked

Underground 5/6 confirmed

  • Amethyst geodes Included
  • Ancient cities Included
  • Dungeons / monster rooms Included
  • Mineshafts Included
  • Strongholds Included
  • Trial chambers Missing
  • Amethyst geodes Included
  • Ancient cities Included
  • Dungeons / monster rooms Included
  • Mineshafts Included
  • Strongholds Included
  • Trial chambers Missing

Ocean 2/4 confirmed

  • Buried treasure Not checked
  • Ocean monuments Not checked
  • Ocean ruins Included
  • Shipwrecks Included
  • Ocean ruins Included
  • Shipwrecks Included
  • Buried treasure Not checked
  • Ocean monuments Not checked

Portal structures 1/1 confirmed

  • Ruined portals Included
  • Ruined portals Included

Settlements 1/1 confirmed

  • Villages Included
  • Villages Included
IncludedNot checkedMissing

Loot tables

27 of 41 confirmed

Which of the game's loot tables can turn up on this map, read from the world's own files. Included means the scan found the table itself; missing means neither it nor the structure carrying it was found in the built map.

Counted inside the built map. Past its edge the world keeps generating normal vanilla Minecraft chunks, so tables not seen here can still turn up out there.

Chest loot 14/22 confirmed

  • Abandoned mineshaft Included
  • Ancient city Included
  • Buried treasure chest Missing
  • Desert pyramid Missing
  • End City treasure Possible
  • Igloo chest Missing
  • Jungle temple arrow dispenser Missing
  • Jungle temple chest Included
  • Nether fortress bridge Possible
  • Pillager outpost Missing
  • Ruined portal Included
  • Shipwreck map Included
  • Shipwreck supply Included
  • Shipwreck treasure Included
  • Simple dungeon Included
  • Spawn bonus chest Included
  • Stronghold corridor Included
  • Stronghold crossing Included
  • Stronghold library Included
  • Underwater ruin (big) Missing
  • Underwater ruin (small) Included
  • Woodland mansion Included
  • Abandoned mineshaft Included
  • Ancient city Included
  • Jungle temple chest Included
  • Ruined portal Included
  • Shipwreck map Included
  • Shipwreck supply Included
  • Shipwreck treasure Included
  • Simple dungeon Included
  • Spawn bonus chest Included
  • Stronghold corridor Included
  • Stronghold crossing Included
  • Stronghold library Included
  • Underwater ruin (small) Included
  • Woodland mansion Included
  • Buried treasure chest Missing
  • Desert pyramid Missing
  • End City treasure Possible
  • Igloo chest Missing
  • Jungle temple arrow dispenser Missing
  • Nether fortress bridge Possible
  • Pillager outpost Missing
  • Underwater ruin (big) Missing

Village chest loot 12/16 confirmed

  • Village armorer Included
  • Village butcher Included
  • Village cartographer Included
  • Village desert house Missing
  • Village fisher Included
  • Village fletcher Included
  • Village mason Missing
  • Village plains house Included
  • Village savanna house Included
  • Village shepherd Missing
  • Village snowy house Included
  • Village taiga house Included
  • Village tannery Missing
  • Village temple Included
  • Village toolsmith Included
  • Village weaponsmith Included
  • Village armorer Included
  • Village butcher Included
  • Village cartographer Included
  • Village fisher Included
  • Village fletcher Included
  • Village plains house Included
  • Village savanna house Included
  • Village snowy house Included
  • Village taiga house Included
  • Village temple Included
  • Village toolsmith Included
  • Village weaponsmith Included
  • Village desert house Missing
  • Village mason Missing
  • Village shepherd Missing
  • Village tannery Missing

Structure loot 0/2 confirmed

  • Abandoned camp loot Missing
  • Trial chamber loot Missing
  • Abandoned camp loot Missing
  • Trial chamber loot Missing

Archaeology 1/1 confirmed

  • Archaeology loot Included
  • Archaeology loot Included
IncludedPossibleMissing

* Why these are not confirmed

  • End City treasure Possible: outside the scanned Overworld; the vanilla Nether or End generates it.
  • Nether fortress bridge Possible: outside the scanned Overworld; the vanilla Nether or End generates it.

WorldPainter source files for Nafftorm

Nafftorm is published twice: the finished world you drop into your saves folder, and the project source files it was built from. Depending on the world that means the WorldPainter project, with the terrain, the biomes and the structures still on separate layers, or the black and white height and colour maps behind it, or both.

  • Switch the structure layers off and export a clean terrain-only version.
  • Re-export at a different Minecraft version instead of waiting for an updated build.
  • Reshape the terrain, move a biome or fix something yourself, on the original layers.
  • Use the terrain as the base for your own map, on your own server or project.

Opening them needs WorldPainter, which is free. See the FAQ for the terrain-only case in full.

These files are for you, not for passing on

The project source files are licensed to you personally, and they are the one part of a world that is not under Creative Commons. Everything above is yours to do. What is not:

  • Share, pass on or publish the project source files
  • Sell the source files, or sell a world exported from them
  • Redistribute a world exported from them, modified or not
Source file terms

Download source files Patreon

SURVIVAL WORLD CONTENTS Beta Inspector

What’s included in Nafftorm?

See what this Minecraft world contains. Results combine MCA Selector findings, chunk data, level.dat, and manually placed structure pins.

Beta edition: some results are still being verified.

Seed
Unknown
World type
Unknown

Loading world coverage…
Help

Questions about Nafftorm

What is Nafftorm?

Nafftorm is a hand-made survival world of 4,097 × 4,097 blocks, made with WorldPainter, World Machine, Gaea, Axiom and WorldEdit, built for Minecraft Java 1.20. You download the world folder and play it like any other save, in singleplayer or on your own server.

How big is Nafftorm?

4,097 × 4,097 blocks, so about 17 million blocks of surface. Walking from one edge to the other takes roughly 16 minutes at normal walking speed. The terrain runs from Y -64 to Y 320.

Outside that area the world keeps generating normal vanilla Minecraft chunks, so you never hit a wall, you just leave the built part behind.

Which Minecraft version does Nafftorm need?

Nafftorm is built for Minecraft Java 1.20. Newer releases normally open it fine. Opening it in an older release is not supported: blocks and structures added after that version cannot load, and the world can be damaged by the attempt.

Bedrock players need a converted copy. See the Bedrock notes in the FAQ.

Which biomes are in Nafftorm?

32 in total. The land is mostly Plains (31.2%), Jagged Peaks (13.1%), Beach (9.5%) and Snowy Taiga (7.0%), counted as shares of the land rather than of the whole map.

Water covers 20.0% of the map, and land 79.6%.

The full breakdown is further up this page, with every biome and its share.

Which structures are in Nafftorm?

12 of the 20 structure types the scan checks are confirmed present: surface (3/8), underground (5/6), ocean (2/4), portal structures (1/1) and settlements (1/1).

Not confirmed: Abandoned camps (not checked), Desert pyramids (not checked), Igloos (not checked), Pillager outposts (not checked), Swamp huts (not checked) and Trial chambers (missing). "Missing" means the scan looked and it is not in the built map; "loot only" means its chests are here but the structure is not; "possible" means only indirect evidence was found.

The structure list above names every one of them.

Is Nafftorm ready to play in survival?

Yes. A scan of the world file confirms loot tables, structures, animals and ores, so the survival loop runs from the first night: chests hold the game's real loot tables, mobs spawn as they do anywhere else, and you can mine, farm and build without adding anything. It plays in vanilla Minecraft, with no mods, no datapacks and no creative mode.

The world contents report at the bottom of this page holds the item-by-item detail.

Where do I download Nafftorm?

From the download link on Patreon, also on the button at the top of this page.

Also available: the source files on Patreon and the PlanetMinecraft project page, which carries the release notes and the known issues for this particular build.

Can I look at Nafftorm before downloading it?

Yes. Open it in the 3D explorer and fly the real terrain in your browser, with the biomes, the caves and the marked structures. Nothing to install.

How do I install Nafftorm on Java Edition?

  1. Unpack the archive you downloaded from Patreon.
  2. Open your saves folder. On Windows press Win + R and enter %appdata%\.minecraft\saves. On macOS it is ~/Library/Application Support/minecraft/saves, on Linux ~/.minecraft/saves.
  3. Move the unpacked folder in. It must be the folder that contains level.dat, not a folder wrapping it.
  4. Restart Minecraft on 1.20 or newer and pick the world in singleplayer.

Full install guide

Can I play it on Bedrock, or on a server?

Bedrock needs a converted .mcworld copy, and converted worlds carry their own quirks around spawn, chests and villagers.

For a server, drop the world folder in as the server's world and start it.

Bedrock install · Bedrock quirks · Server use

What may I do with it?

The worlds are released under CC BY-NC 4.0. The Rights panel on this page lists what that allows and how to credit it.

· How to credit · Selling builds

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Every world, and the source files with them Members get the world downloads, the source files behind them, and a new world most months. Join on Patreon More worlds like this one, every one of them free to fly through in 3D. Browse the library