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Aetherial Realms

An endless sky of floating island shapes, waterfalls, bowl lakes, ores at any height, Nether islands and fully customizable world settings.
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aetherialrealms-neoforge-1.21.1-1.0.0

File nameaetherialrealms-neoforge-1.21.1-1.0.0.jar
Uploader
nutecmcnutecmc
Uploaded
Oct 28, 2026
Downloads
35
Size
271.6 KB
Mod Loaders
NeoForge
File ID
9351881
Type
R
Release
Supported game versions
  • 1.21.1

Curse Maven Snippet

NeoForge

implementation "curse.maven:aetherial-realms-1770552:9351881"

Learn more about Curse Maven

What's new

1.0.0 – Initial Release

World generation

  • New “Aetherial Realms” world type: an endless sky of floating island clusters above a sea of clouds
  • Five island shapes: Classic, Bowl, Crescent, Terrace and Torus (ring), each with its own size and stretch settings
  • Satellite islands, spires and broken-off fragments around every main island
  • Big islands split into pieces with chasms between them
  • Tall stone pillars topped with grass and trees
  • Jagged, pointed undersides with dripstone, glow berries, vines and amethyst
  • Rivers that pour off island edges as waterfalls
  • A random starting island, so you no longer always spawn on a classic island
  • Taller world options up to build height Y 2032, with stacked islands
  • Optional ocean far below the islands, filled with water or lava
  • Floating Nether islands

Lakes and wildlife

  • Bowl islands can hold large lakes behind a raised rim
  • Lakes have varied depths, sandy beaches, gravel and clay beds, sugar cane, lily pads and seagrass
  • Cod, salmon, tropical fish, frogs and turtles spawn in and around lakes

Ores

  • Every ore, from vanilla and from other mods, can be found inside the islands at any height
  • Nether ores are spread through the floating Nether islands
  • Settings for all ores, plus separate iron and coal amounts

Structures

  • Vanilla structures get solid island ground under them
  • Structures from other mods are left out if they would hang over the void
  • Sky Villages are always allowed
  • Settings for village size, trial chamber, fortress and bastion chances, and shipwrecks

Settings

  • Full Customize screen with an Advanced section covering island shapes, island features, ocean terrain and structures
  • Presets: save, load, delete, and share setups as files or by copy and paste
  • Dedicated server support through a config file

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