Cewortan
Overview
8k of Half Mountains, Half Flatlands · 1.18+ Java, Bedrock, Minecraft Survival World
This is Cewortan, a big 64km² realistic diverse multibiome Minecraft Landscape for survival, creative, coop and server adventures made by McMeddon. Adventure, survive or create, at the most beautiful places in Minecraft and explore all the unique places around the world. Build a house on Volcanos, or within huge mountains or survive along the rivers and the woods. Find custom caves, mineshafts, coral reefs, advanced biomes, supporter villages, and more.
News & updates
Size
Footprint
8,192 × 8,192
blocks, 67.1 km² at one block per metre
Edge to edge
- Happy ghast 38 min
- On foot 32 min
- Minecart 17 min
- Horse 14 min
- Elytra 4 min
Walking, a minecart on powered rails, an average horse and rocket-boosted elytra.
Sizes in the library 87% smaller than this
Most worlds are 4K (88 of them). The largest is Eulyxian at 12K.
Biome composition
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 61.1% of map 16/42 found
-
Badlands 0.3% -
Bamboo Jungle Missing -
Beach 6.1% -
Birch Forest 3.0% -
Cherry Grove Missing -
Dappled Forest Missing -
Dark Forest 3.1% -
Desert 2.9% -
Eroded Badlands Missing -
Flower Forest Missing -
Forest 2.9% -
Frozen Peaks Missing -
Giant Tree Taiga Hills 8.5% -
Grove Missing -
Ice Spikes Missing -
Jagged Peaks Missing -
Jungle 0.7% -
Mangrove Swamp Missing -
Meadow Missing -
Mushroom Fields 1.2% -
Old Growth Birch Forest Missing - Old Growth Pine Taiga 4.0%
-
Old Growth Spruce Taiga Missing -
Pale Garden Missing -
Plains 46.4% -
Savanna 1.8% -
Savanna Plateau Missing -
Snowy Beach Missing -
Snowy Plains 10.1% -
Snowy Slopes Missing -
Snowy Taiga Missing -
Sparse Jungle Missing -
Stony Peaks 6.9% -
Stony Shore Missing -
Sunflower Plains Missing -
Swamp 1.7% -
Taiga 0.6% -
Windswept Forest Missing -
Windswept Gravelly Hills Missing -
Windswept Hills Missing -
Windswept Savanna Missing -
Wooded Badlands Missing
- Plains 46.4%
- Snowy Plains 10.1%
- Giant Tree Taiga Hills 8.5%
- Stony Peaks 6.9%
- Beach 6.1%
- Old Growth Pine Taiga 4.0%
- Dark Forest 3.1%
- Birch Forest 3.0%
- Forest 2.9%
- Desert 2.9%
- Savanna 1.8%
- Swamp 1.7%
- Mushroom Fields 1.2%
- Jungle 0.7%
- Taiga 0.6%
- Badlands 0.3%
- Bamboo Jungle Missing
- Cherry Grove Missing
- Dappled Forest Missing
- Eroded Badlands Missing
- Flower Forest Missing
- Frozen Peaks Missing
- Grove Missing
- Ice Spikes Missing
- Jagged Peaks Missing
- Mangrove Swamp Missing
- Meadow Missing
- Old Growth Birch Forest Missing
- Old Growth Spruce Taiga Missing
- Pale Garden Missing
- Savanna Plateau Missing
- Snowy Beach Missing
- Snowy Slopes Missing
- Snowy Taiga Missing
- Sparse Jungle Missing
- Stony Shore Missing
- Sunflower Plains Missing
- Windswept Forest Missing
- Windswept Gravelly Hills Missing
- Windswept Hills Missing
- Windswept Savanna Missing
- Wooded Badlands Missing
Water 38.8% of map 7/12 found
-
Cold Ocean Missing -
Deep Cold Ocean Missing -
Deep Frozen Ocean Missing -
Deep Lukewarm Ocean Missing -
Deep Ocean 59.1% - Deep Warm Ocean 0.9%
-
Frozen Ocean 0.4% -
Frozen River <0.1% -
Lukewarm Ocean Missing -
Ocean 15.9% -
River 10.4% -
Warm Ocean 13.2%
- Deep Ocean 59.1%
- Ocean 15.9%
- Warm Ocean 13.2%
- River 10.4%
- Deep Warm Ocean 0.9%
- Frozen Ocean 0.4%
- Frozen River <0.1%
- Cold Ocean Missing
- Deep Cold Ocean Missing
- Deep Frozen Ocean Missing
- Deep Lukewarm Ocean Missing
- Lukewarm Ocean Missing
Caves of the cave volume 2/4 found
-
Deep Dark Missing -
Dripstone Caves Included -
Lush Caves Included -
Sulfur Caves Missing
- Dripstone Caves Included
- Lush Caves Included
- Deep Dark Missing
- Sulfur Caves Missing
Shares are of the cave volume, from the underground scan. See Caves for the full breakdown.
Structure coverage
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 Missing
- Desert pyramids Included
- Igloos Missing
- Jungle pyramids Included
- Pillager outposts Not checked
- Swamp huts Missing
- Trail ruins Missing
- Woodland mansions Included
- Desert pyramids Included
- Jungle pyramids Included
- Woodland mansions Included
- Abandoned camps Missing
- Igloos Missing
- Pillager outposts Not checked
- Swamp huts Missing
- Trail ruins Missing
Underground 4/6 confirmed
- Amethyst geodes Included
- Ancient cities Missing
- Dungeons / monster rooms Included
- Mineshafts Included
- Strongholds Included
- Trial chambers Missing
- Amethyst geodes Included
- Dungeons / monster rooms Included
- Mineshafts Included
- Strongholds Included
- Ancient cities Missing
- Trial chambers Missing
Ocean 1/4 confirmed
- Buried treasure Missing
- Ocean monuments Not checked
- Ocean ruins Missing
- Shipwrecks Included
- Shipwrecks Included
- Buried treasure Missing
- Ocean monuments Not checked
- Ocean ruins Missing
Portal structures 0/1 confirmed
- Ruined portals Missing
- Ruined portals Missing
Settlements 1/1 confirmed
- Villages Included
- Villages Included
Loot tables
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 12/22 confirmed
- Abandoned mineshaft Included
- Ancient city Missing
- Buried treasure chest Missing
- Desert pyramid Included
- End City treasure Possible*
- Igloo chest Missing
- Jungle temple arrow dispenser Included
- Jungle temple chest Included
- Nether fortress bridge Possible*
- Pillager outpost Missing
- Ruined portal Missing
- Shipwreck map Included
- Shipwreck supply Included
- Shipwreck treasure Included
- Simple dungeon Included
- Spawn bonus chest Missing
- Stronghold corridor Included
- Stronghold crossing Included
- Stronghold library Included
- Underwater ruin (big) Missing
- Underwater ruin (small) Missing
- Woodland mansion Included
- Abandoned mineshaft Included
- Desert pyramid Included
- Jungle temple arrow dispenser Included
- Jungle temple chest Included
- Shipwreck map Included
- Shipwreck supply Included
- Shipwreck treasure Included
- Simple dungeon Included
- Stronghold corridor Included
- Stronghold crossing Included
- Stronghold library Included
- Woodland mansion Included
- Ancient city Missing
- Buried treasure chest Missing
- End City treasure Possible*
- Igloo chest Missing
- Nether fortress bridge Possible*
- Pillager outpost Missing
- Ruined portal Missing
- Spawn bonus chest Missing
- Underwater ruin (big) Missing
- Underwater ruin (small) Missing
Village chest loot 13/16 confirmed
- Village armorer Included
- Village butcher Included
- Village cartographer Included
- Village desert house Included
- Village fisher Included
- Village fletcher Included
- Village mason Missing
- Village plains house Included
- Village savanna house Included
- Village shepherd Missing
- Village snowy house Missing
- Village taiga house Included
- Village tannery Included
- Village temple Included
- Village toolsmith Included
- Village weaponsmith Included
- Village armorer Included
- Village butcher Included
- Village cartographer Included
- Village desert house Included
- Village fisher Included
- Village fletcher Included
- Village plains house Included
- Village savanna house Included
- Village taiga house Included
- Village tannery Included
- Village temple Included
- Village toolsmith Included
- Village weaponsmith Included
- Village mason Missing
- Village shepherd Missing
- Village snowy house Missing
Structure loot 0/2 confirmed
- Abandoned camp loot Missing
- Trial chamber loot Missing
- Abandoned camp loot Missing
- Trial chamber loot Missing
Archaeology 0/1 confirmed
- Archaeology loot Missing
- Archaeology loot Missing
* 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.
What is new in Cewortan
- New Woodland Mansion (Dungeons)
- New small balloons
- New volcano-dead-tree versions
- Added more complex caves
- Caves have now lush & dripstone patches
- River tweaks
- New Terrain texture method
- Fixed some arctic floating tree issues
Show all 12 changes
- Volcano height adjustments for better terrain aligning
- Lowered swamps, but still 2 blocks to high, needs work
- Reworked Desert application that now overrides previous areas
- Generally working on new assets currently that are not yet implemented
WorldPainter source files for Cewortan
Cewortan 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
What’s included in Cewortan?
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
DETAILED INVENTORY Explore the world contents
Search and filter the registries found in this world.
Open the inventory Close the inventory
Explore the world contents
Search and filter the registries found in this world.
Biomes
Biome types found in the existing Overworld.
Structures
StructuresSurface and underground structure types evidenced by existing starts or reviewed markers.
Loot types
Loot typesLoot families evidenced by existing loot-table references.
Animals
AnimalsAnimal types observed in the existing world.
Blocks
BlocksReference inventory only. Missing crafted or dimension-specific IDs are not automatically survival failures.
Cave biomes
Vanilla cave biomes found in the existing Overworld. Custom cave types have no biome ID in a save, so this scan cannot detect them.
Key compatibility details
The most relevant survival features, grouped by category.
No features match these filters.
This report inventories existing save data without loading, generating, or changing chunks. Vanilla terrain may still generate beyond the existing map boundary.
Inspect the world data
The world settings Minecraft stores in level.dat, as captured when this world was scanned. Read only, and player data is never published.
No fields match that search.
Questions about Cewortan
- What is Cewortan?
-
Cewortan is a hand-made survival world of 8,192 × 8,192 blocks, made with WorldPainter, World Machine, Gaea, Axiom and WorldEdit, built for Minecraft Java 1.18.1. You download the world folder and play it like any other save, in singleplayer or on your own server.
- How big is Cewortan?
-
8,192 × 8,192 blocks, so about 67 million blocks of surface. Walking from one edge to the other takes roughly 32 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 Cewortan need?
-
Cewortan is made for Minecraft Java 1.18.1 and opens in 1.18 and later. Between the two, anything added after the release you load it in is removed or replaced (new biomes load as plains), so 1.18.1 or newer shows the world as built. Releases older than 1.18 cannot open it.
Bedrock players need a converted copy. See the Bedrock notes in the FAQ.
- Which biomes are in Cewortan?
-
25 in total. The land is mostly Plains (46.4%), Snowy Plains (10.1%), Giant Tree Taiga Hills (8.5%) and Stony Peaks (6.9%), counted as shares of the land rather than of the whole map.
Water covers 38.8% of the map, and land 61.1%.
The full breakdown is further up this page, with every biome and its share.
- Which structures are in Cewortan?
-
9 of the 20 structure types the scan checks are confirmed present: surface (3/8), underground (4/6), ocean (1/4), portal structures (0/1) and settlements (1/1).
Not confirmed: Abandoned camps (missing), Igloos (missing), Pillager outposts (not checked), Swamp huts (missing), Trail ruins (missing) and Ancient cities (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 Cewortan 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 Cewortan?
-
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.
- What is new in Cewortan?
-
Every world is built on the one before it, and Cewortan brought 12 logged changes into the line: new terrain, new assets and fixes to the generators that made it.
From its list:
- New Woodland Mansion (Dungeons)
- New small balloons
- New volcano-dead-tree versions
The full list is on this page. These are the world's own additions, not patches released after it, so an older download is not missing them.
- Can I look at Cewortan 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 Cewortan on Java Edition?
- Unpack the archive you downloaded from Patreon.
- Open your saves folder. On Windows press
Win+Rand enter%appdata%\.minecraft\saves. On macOS it is~/Library/Application Support/minecraft/saves, on Linux~/.minecraft/saves. - Move the unpacked folder in. It must be the folder that contains
level.dat, not a folder wrapping it. - Restart Minecraft on 1.18.1 or newer and pick the world in singleplayer.
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.
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.