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One Survival Island

by Klinbee · for Minecraft

Datapack that creates a Single Survival Island in an Infinite Ocean World

114KDownloads
6 mo agoLast updated
MITLicense
Data pack · Fabric +3Loaders

About One Survival Island

From Modrinth

Datapack that creates a Single Survival Island in an Infinite Ocean World

One Island

You spawn on a small survival island, in the middle of an endless ocean world. There are no other islands. Additionally, the oceans generate deeper (this is primarily to stop an issue in vanilla where land generates in ocean biomes).

Island Size Changing/Removing (Datapack ONLY)

Inside the data/one_island/worldgen/density_function/spawn.json file, there are two numbers you can change to adjust the size of the islands. I've left comments in this file for clarification on instructions, but you can modify your island to be thousands of blocks long, or even remove it entirely!

Compatibility

There is a high chance this will be compatible with most packs, although the worldgen may be overridden to this island generation.

Gameplay Notes

  1. The ocean is deeper than normal.
  2. There are no Mushroom Islands.
  3. There will likely be no dripstone caves/deep dark, as those only generate inland.
  4. Sometimes your island may be overtaken by a river, you can always make a new world to test out a better seed.

I may update this in the future to have these cave biomes though if this becomes popular/requested.

Future Plans

  • Allow the mod version to be configured in-game, rather than needing to configure the data pack.

Highlights

From source data

Game versions

Supports 25 Minecraft versions, the newest being 26.1.

Loaders

Runs on Data pack, Fabric, Forge, NeoForge and Quilt.

Footprint

Rated a light load on a server.

What kind of mod it is

From the catalog
Listed on Modrinth as “Mods”

Maps & scenarios

Custom maps, arenas and scenarios to play on.

Runs on your server

From source side support

Modrinth lists One Survival Island as required on the server. Check its Modrinth page to see whether players need it too.

Compatibility

Game
Minecraft
Loaders
Data packFabricForgeNeoForgeQuilt
Runs on
Serverrequired on the server
Game versions
26.1 and 24 earlier

Verified at the source

  • ✓ModrinthOfficial listing, checked 2026-10-01Open ↗
  • ✓AuthorKlinbee, as published on Modrinth
  • ✓LicenseMITFree

One Survival Island, answered

Generated from the mod’s own source data.

Do my players need to install One Survival Island?

Modrinth lists One Survival Island as required on the server. Check its Modrinth page to see whether players need it too.

Which loaders does it support?

Data pack, Fabric, Forge, NeoForge and Quilt.

Is it free?

Yes. One Survival Island is free to download from Modrinth. Its license is MIT.

How do I add it to my Nxeon server?

Use “Add to a server” on this page, or open NxLabs from your dashboard. We install it, restart your server and switch it on.

NxLabs

Run One Survival Island on a Minecraft server.

Deploy in about a minute from $4.20 a month, then add One Survival Island in one click.