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Louis Erbkamm avatar

Arnis

Turns real-world map and elevation data into Minecraft worlds

  • Games
View on GitHub
Website

What it is

A desktop and command-line generator that builds Minecraft Java, Bedrock, and Luanti worlds from OpenStreetMap features and real elevation data. You pick an area on a map, and it places buildings, roads, water, and terrain at a chosen scale, with options for interiors, winter or post-apocalyptic styles, and a single persistent world that grows with each run. Players use it to explore their hometown or a city in-game, and teachers and builders use it as a base for projects.

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Facts

Stars
18,328 GitHub stars.
18,328

Forks
1,533
Commits
2,755
Contributors
61
Language
Rust
License
Apache-2.0
Last commit
Oct 20, 2026
On GitHub since
September 2022
First release
August 2024
Platforms
macOS, Windows, Linux, CLI
Self-hostable
No
Author
Louis Erbkamm
Tags
  • maps
  • minecraft

Last synced from GitHub on Oct 20, 2026

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