01
City blocks
Follow the shape of streets and building footprints. Choose a compact section of a city to begin your real-world Minecraft map.
OVERWORLD / REAL PLACES, NEW POSSIBILITIES
REAL PLACES. BLOCK BY BLOCK.
Arnis Online — Generate Real-World Minecraft Maps in Your Browser
Turn real-world locations into playable Minecraft worlds directly in your browser with ArnisWeb, an independent web service built on the open-source Arnis project. Search a city, address, or landmark, select an area on the map, and generate buildings, roads, and terrain without setting up Arnis locally.
Real geographic dataGenerate in your browser
Generate a Minecraft world
Choose any real-world location, select an area, and turn it into a playable Minecraft world.
- 01Find location
- 02Select area
- 03Customize
- 04Generate
Place search: Photon · OpenStreetMap contributors
Loading map…
THE BLOCK ATLAS
A world of possibilities.
From quiet neighborhoods to extraordinary landmarks, explore a world built block by block.
Explore Minecraft scenes with buildings, streets and landscapes.
01 / Explore the Map
Explore the possibilities
A city block, your neighborhood, a place you know by heart. Start with a small area and bring its geography into Minecraft.
Explore cities, neighborhoods and landscapes in Minecraft.
02
Your hometown
Find the streets you know, select a neighborhood, and generate a Minecraft world from its mapped roads and buildings.
03
Places to explore
Look for a campus, park or riverside area. A small selection makes it easier to explore how real geography becomes a block-built world.
From a map selection to a world of blocks
Select a rectangle on the live map above. The generator uses geographic features in that area to build your Minecraft world.
Map library
Popular Minecraft City Maps
Limited-time freeUnited States
New York City
Midtown towers, the Manhattan street grid and the south end of Central Park.
- Java
- Bedrock
- 5.6 km²
Limited-time freeJapan
Tokyo
The Shibuya crossing, its rail lines and the dense streets of the valley.
- Java
- Bedrock
- 3.5 km²
Limited-time freeUnited Kingdom
London
Westminster, the South Bank and the bends of the Thames between them.
- Java
- Bedrock
- 4.6 km²
02 / How it works
How to turn a real location into a Minecraft world
Go from finding a place to downloading a world in a few straightforward steps. Start small for your first generation.
01Find a place
Search for a city, address or landmark. Move and zoom the map until the area you want is in view. Searching centers the map; you still choose what to generate.
02Select & configure
Draw a rectangle around a small area. Check its size, then choose an available edition and generation mode. The tool shows the current area limit before you start.
03Generate & download
Start generation and keep the page open while it runs. Once the world is ready, download the file and follow the import process for your Minecraft edition.
03 / Real geographic data
A Minecraft world creator built around real geography
Built from map data
Build Minecraft roads and buildings from OpenStreetMap features. Search for a well-mapped neighborhood and select the area you want to explore.
Your location, your selection
Create a custom Minecraft world from a selected real location. Use the live map to choose a neighborhood or city block, then adjust the available settings. This workflow starts with geography rather than a random world seed.
A world you can download
Generate and download a Java world as a ZIP world folder, directly in your browser. No desktop generator installation is needed. Open the downloaded world in Minecraft Java Edition.
04 / Pricing
Choose your next world
Pick a points pack for occasional worlds, or get fresh points every month or year. Every plan lets you spend points on the maps you choose.
Maps use 45 points/km² · 50 points minimum per mapTry the free generator ($0.00)
02
Yearly plans
Pay for the year and save about 20% compared with monthly billing.
Starter
$95.90/ year
14,400 points
≈ 320,000,000 m² of map area at the standard rate
About $7.99 per month, billed yearly
Points expire at the end of each yearly billing period
Use points across multiple maps
Loading…ExplorerPopular
$191.90/ year
31,200 points
≈ 693,330,000 m² of map area at the standard rate
About $15.99 per month, billed yearly
Points expire at the end of each yearly billing period
Use points across multiple maps
Loading…Creator
$383.90/ year
67,200 points
≈ 1,493,330,000 m² of map area at the standard rate
About $31.99 per month, billed yearly
Points expire at the end of each yearly billing period
Use points across multiple maps
Loading…Payments via Stripe. By purchasing, you agree to our Terms of Service.
05 / FAQ
Real-world Minecraft map generator FAQ
What to know before you choose your first location.
How do I make a real-life world in Minecraft?
Search for the location in the online map, draw a small rectangular selection, and choose an available edition and mode. Generate the world and download the result. You do not need to upload a map image or install a desktop generator.
Can I generate my entire hometown?
Start with one neighborhood or a few streets. The current area limit is shown in the generator and may change with service capacity. A city name helps you find a location; it does not select or generate the entire city.
How do I download and open a Java world?
Use the download button when generation completes. Extract the Java ZIP and place the world folder in your Minecraft saves directory. The folder containing level.dat is the world folder. Back up existing saves and check game-version compatibility before opening it.
Does the generator support Java and Bedrock?
Java Edition worlds are fully supported and download as a ZIP world folder. Bedrock (.mcworld) output is available when shown as selectable in the generator; see the Bedrock import guide for device steps.
Why are some buildings or roads missing?
OpenStreetMap is maintained by contributors, and coverage varies by location. Missing footprints, incomplete roads or limited height data affect the generated world. Try another well-mapped area or a smaller selection to understand the available detail.
Is this a Minecraft seed map generator?
No. This Minecraft world generator uses real geographic locations. It does not find seeds, locate structures in an existing seed, or recreate the entire Earth. You choose a specific area on the map and generate a world from its available data.
How long does generation take?
Generation time depends on selection size, map detail, generation mode and service load. Start with a small area, keep the page open, and follow the status updates until your download is ready.
REAL PLACES. BLOCK BY BLOCK.
Your next world starts with a real place.
Find somewhere familiar. Select a small area. See where it takes you.
Guides
