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One Survival Island project artwork

Modrinth · Minecraft mod

One Survival Island

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

Choose a version Pick your version below, then grab the matching file.

Quick answer

Which One Survival Island release should I use?

Updated 6 months ago
Latest stable file 2.0.1+mod
Game version 1.20, 1.20.1, 1.20.2
Loader Fabric, Forge, NeoForge

One Survival Island 2.0.1+mod targets 1.20, 1.20.1, 1.20.2 with Fabric, Forge, NeoForge. Installation on the client is optional. Installation on the dedicated server is optional. No extra mods listed for this file.

Where it goes

Is One Survival Island required on the client, server, or both?

Installation on the client is optional. Installation on the dedicated server is optional.

Client Optional
Dedicated server Optional
Loader for this release Fabric, Forge, NeoForge
Required install it here Optional supported, not mandatory Not supported do not install here Source doesn’t say do not assume

The source marks this as usable on both the client and server.

Understand client and server requirements Read the Minecraft installation guide

What else does One Survival Island 2.0.1+mod need?

2.0.1+mod. Change the file and its required mods may change too.

No extra mods listed for this file

This file does not list any required mods. Do not add a library just because a different file uses it.

This file does not list any required or optional mods.

Before you install it

Add One Survival Island without breaking your instance.

Built for One Survival Island 2.0.1+mod. Pick another file and the loader, install side or required mods may change.

  1. 01

    Stick to this file

    Use 2.0.1+mod. It targets 1.20, 1.20.1, 1.20.2 with Fabric, Forge, NeoForge; another release may have different loader, side or dependency requirements.

  2. 02

    Bring the mods it needs

    This file does not list any required mods. Do not add a library just because a different file uses it.

  3. 03

    Put it on the correct side

    Installation on the client is optional. Installation on the dedicated server is optional.

  4. 04

    Pick the file you checked

    Use the “Get this file” button beside 2.0.1+mod. It opens that exact file at the source.

About this project

What does One Survival Island add?

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.

Project description from Modrinth.

Pick your setup

One Survival Island by Minecraft version and loader

Choose the version and loader you play, then open the matching release.

125 available setups

Showing the newest 12 of 25 game versions. Older files are in the list below.

Check the dependencies, then try the file in a copied instance before changing a world you care about.

Recent files

One Survival Island versions and loaders

12 of 12 releases match

Looking for an older file? The official Modrinth project page is in Resources.