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Best Game Map Generators in 2026

26 game map generators ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.

26ranked
14free plans on this page
$4.92/molowest paid tier
3 Oct 2026last checked
#1 Heightmap Level Generator Top pick · 8.6 Free plan · Free #2 World Machine Runner-up · 8.6 Free plan · $119/mo #3 Gaea Also great · 8.0 Free plan · $99/mo
  1. 1

    Heightmap Level Generator

    8.6
    Free plan self-hostedWebWindows
    Free plan
    Yes
    Generation method
    procedural
    Map dimension
    both
    Custom assets
    Yes
    Seed control
    Yes
    RecognisedDocumentedFree planFree trialPlatforms
    Free About Heightmap Level GeneratorVisit site
  2. 2

    World Machine

    8.6
    Free plan LinuxmacOSWindows
    Free plan
    Yes
    Generation method
    procedural
    Map dimension
    both
    Custom assets
    Yes
    Seed control
    Yes
    RecognisedDocumentedFree planFree trialPlatforms
    $119/mofirst paid tier About World MachineVisit site
  3. 3

    Gaea

    8.0
    Free plan Windows
    Free plan
    Yes
    RecognisedDocumentedFree planFree trialPlatforms
    $99/mofirst paid tier About GaeaVisit site
  4. 4

    3D Dungeon Generator

    8.0
    Free plan Web
    Free plan
    Yes
    Generation method
    procedural
    Map dimension
    3d
    Custom assets
    Yes
    Seed control
    Yes
    RecognisedDocumentedFree planFree trialPlatforms
    Free About 3D Dungeon GeneratorVisit site
  5. 5

    Ymir

    7.6
    Free plan LinuxWindows
    Free plan
    Yes
    Generation method
    procedural
    Map dimension
    both
    Custom assets
    Yes
    Seed control
    Yes
    RecognisedDocumentedFree planFree trialPlatforms
    Free About YmirVisit site
  6. 6

    World Creator

    7.5
    Windows
    Free plan
    No
    RecognisedDocumentedFree planFree trialPlatforms
    $4.92/mofirst paid tier About World CreatorVisit site
  7. 7

    MapMagic 2

    7.5
    Free plan macOSWindows
    Free plan
    Yes
    Generation method
    procedural
    Map dimension
    3d
    Seed control
    Yes
    RecognisedDocumentedFree planFree trialPlatforms
    Free About MapMagic 2Visit site
  8. 8

    TerreSculptor

    7.5
    Free plan Windows
    Free plan
    Yes
    Generation method
    procedural
    Map dimension
    both
    Custom assets
    Yes
    RecognisedDocumentedFree planFree trialPlatforms
    Free About TerreSculptorVisit site
  9. 9

    WaveFunctionCollapse

    7.5
    Free plan LinuxmacOSWebWindows
    Free plan
    Yes
    Generation method
    procedural
    Map dimension
    both
    Custom assets
    Yes
    Seed control
    Yes
    RecognisedDocumentedFree planFree trialPlatforms
    Free About WaveFunctionCollapseVisit site
  10. 10

    L3DT

    7.4
    Free plan Windows
    Free plan
    Yes
    Generation method
    procedural
    Map dimension
    both
    Custom assets
    Yes
    RecognisedDocumentedFree planFree trialPlatforms
    Free About L3DTVisit site
  11. 11

    Infinity Generation

    7.0
    Free plan Windows
    Free plan
    Yes
    Generation method
    procedural
    Map dimension
    3d
    Custom assets
    Yes
    Seed control
    Yes
    RecognisedDocumentedFree planFree trialPlatforms
    Free About Infinity GenerationVisit site
  12. 12

    Dungeon Generator for Unreal Engine 5

    6.8
    Generation method
    procedural
    Map dimension
    3d
    Custom assets
    Yes
    Seed control
    Yes
    RecognisedDocumentedFree planFree trialPlatforms
    About Dungeon Generator for Unreal Engine 5Visit site
  13. 13

    Mapgen4

    6.8
    Free plan self-hostedWeb
    Free plan
    Yes
    Generation method
    procedural
    Map dimension
    both
    Seed control
    Yes
    RecognisedDocumentedFree planFree trialPlatforms
    Free About Mapgen4Visit site
  14. 14

    Dungeon Architect

    6.6
    Free plan
    No
    Generation method
    procedural
    Map dimension
    both
    Custom assets
    Yes
    Seed control
    Yes
    RecognisedDocumentedFree planFree trialPlatforms
    About Dungeon ArchitectVisit site
  15. 15

    TerraWorld 2023

    6.5
    WindowsmacOSLinux
    Free plan
    No
    Generation method
    hybrid
    Map dimension
    both
    Custom assets
    Yes
    Seed control
    Yes
    RecognisedDocumentedFree planFree trialPlatforms
    About TerraWorld 2023Visit site
  16. 16

    SimpleXTerrain

    6.5
    Free plan
    Free plan
    Yes
    Generation method
    procedural
    Map dimension
    3d
    RecognisedDocumentedFree planFree trialPlatforms
    Free About SimpleXTerrainVisit site
  17. 17

    Gaia Pro VS

    6.1
    Free plan
    No
    Generation method
    hybrid
    Map dimension
    3d
    Custom assets
    Yes
    RecognisedDocumentedFree planFree trialPlatforms
    About Gaia Pro VSVisit site
  18. 18

    WorldEngine

    6.1
    WindowsmacOSLinux
    Generation method
    procedural
    Map dimension
    2d
    Seed control
    Yes
    RecognisedDocumentedFree planFree trialPlatforms
    About WorldEngineVisit site
  19. 19

    Voxel Plugin

    6.1
    Free plan
    Free plan
    Yes
    Generation method
    procedural
    Map dimension
    both
    Seed control
    Yes
    RecognisedDocumentedFree planFree trialPlatforms
    Free About Voxel PluginVisit site
  20. 20

    Atlas Studio

    6.0
    Generation method
    procedural
    Map dimension
    3d
    Seed control
    Yes
    RecognisedDocumentedFree planFree trialPlatforms
    About Atlas StudioVisit site
  21. 21

    Frigga for Unity

    5.9
    Free plan
    No
    Generation method
    procedural
    Map dimension
    both
    Custom assets
    Yes
    Seed control
    Yes
    RecognisedDocumentedFree planFree trialPlatforms
    About Frigga for UnityVisit site
  22. 22

    Worldsmith

    5.9
    Web
    Generation method
    procedural
    Map dimension
    2d
    Seed control
    Yes
    RecognisedDocumentedFree planFree trialPlatforms
    About WorldsmithVisit site
  23. 23

    worldGen

    5.7
    Generation method
    procedural
    Map dimension
    2d
    Seed control
    Yes
    RecognisedDocumentedFree planFree trialPlatforms
    About worldGenVisit site
  24. 24

    Unity

    5.5
    Free plan
    Free plan
    Yes
    RecognisedDocumentedFree planFree trialPlatforms
    Free About UnityVisit site
  25. 25

    ProceduralCity

    5.4
    Web
    Free plan
    No
    Paid from
    5 /mo
    Generation method
    hybrid
    Map dimension
    2d
    RecognisedDocumentedFree planFree trialPlatforms
    About ProceduralCityVisit site

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Questions about this list

Which game map generator is ranked first on The Geeks Club?

Heightmap Level Generator is ranked #1 of 26 with a score of 8.6. World Machine is second and Gaea third.

How many of these have a free plan?

14 of the 25 on this page publish a free plan on their own pricing pages.

Which is the cheapest paid option?

On this page, World Creator has the lowest first paid tier we found: $4.92/mo.

How is this list ranked?

Ranked on how quickly a newcomer can get going: documentation depth, a free tier or trial, and the platforms it runs on. Paid placements never change a rank.

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