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Tech riderRev. 20 Sept 2026

worldGen

Ch 116.7of 27 Game Map Generators
  1. 1Runs onLinux, Mac, Windows
  2. 2CostsNot stated by the maker
  3. 3Generation methodprocedural
  4. 4Map dimension2d
  5. 5Seed controlYes
  6. 6Export formats.bin
5 lines stated Written from the maker's own pages: github.com
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Overview

worldGen is ranked #11 of 27 in game map generators on Specifiction. It runs on Linux, macOS, Windows.

Compared on game map generators

Generation method
proceduralgithub.com
Map dimension
2dgithub.com
Seed control
Yesgithub.com
Export formats
.bingithub.com

Facts

Purpose
worldGen is a procedural map generator that builds worlds from an integer seed.paraglider0815.github.io · 4 Oct 2026
Generation
Its generation covers continents, oceans, rivers, forests, swamps, beaches, cliffs, settlements, and roads.paraglider0815.github.io · 4 Oct 2026
Geology
Terrain is created from multifractal noise and eroded with virtual raindrops.paraglider0815.github.io · 4 Oct 2026
Climate
The generator models rain shadows across mountain ranges.paraglider0815.github.io · 4 Oct 2026
Biomes
Thirteen biomes emerge from elevation, moisture, and temperature.paraglider0815.github.io · 4 Oct 2026
Determinism
The README states that the same seed always produces the same world.github.com · 4 Oct 2026
Viewer
The interactive viewer supports pan and zoom, tile details, step-by-step generation visualization, and screenshot export.github.com · 4 Oct 2026
Export
The program can export a world blob as a .bin file.github.com · 4 Oct 2026
Configuration
Display and generation parameters can be adjusted in config.toml, with additional generation settings in world/config.go.github.com · 4 Oct 2026
Requirements
The README lists Go 1.21 or later and a desktop with OpenGL support as requirements.github.com · 4 Oct 2026
Platform
The project is a Go desktop application using Ebiten and requires desktop OpenGL support.github.com · 4 Oct 2026
License
The repository specifies the MIT license.github.com · 4 Oct 2026
Roadmap
The roadmap lists detailed urban layouts, more plant and biome variety, waterfalls, cliffs, and artificial life as future work.github.com · 4 Oct 2026

Best worldGen alternatives

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All accessCh 01 World Machine Free planLinuxMac Free to start7.3 All accessCh 02 MapMagic 2 Free planMacWindows Free to start7.1 All accessCh 03 Gaea Free planWindows Free to start7.0 All accessCh 04 Heightmap Level Generator Free planself-hostedWeb Free to start7.0 All accessCh 05 Infinity Generation Free planWindows Free to start6.9 All accessCh 06 WaveFunctionCollapse LinuxMac 6.9

Where it ranks on Specifiction

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Sources