Default Options Mod Wiki & Guide

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Contents (9)

Overview
In-game Screenshots
Guides
Configuration
Other settings in this file
Frequently asked questions
Dependencies
Gallery
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Overview

Default Options is a technical utility mod that solves a common issue in Minecraft modding: the management of the options.txt file. In standard modpacks, including an options.txt file in the distribution would cause a user's custom settings (like sensitivity, volume, or graphics) to be reset every time the modpack is updated.

This mod allows developers to ship a defaultoptions folder instead. On the first launch of the modpack, the mod populates the game's settings from this folder. On subsequent launches, it respects the user's changes, ensuring that updates do not interfere with personal preferences while still providing a functional baseline for new players.

In-game Screenshots

A rolled-up, light-colored paper scroll.

Guides

Step-by-step, in-game.

Default Options Folder StructureTo function correctly, the mod expects a specific directory layout within the Minecraft instance. Modpack authors…Default Options Mechanics and FunctionalityThe mod operates based on a "First Run" logic and specific file detection. It does not add any gameplay elements like…Default Options Modpack Author GuideTo implement Default Options in a modpack, follow these steps: Install the mod and launch the game. Configure all…Default Options Supported FilesDefault Options is compatible with several standard Minecraft and mod-specific configuration files: options.txt : The…

Configuration

Every setting in the mod config file, with what it changes.

Option	What it does
`defaultDifficulty`	Sets the difficulty level applied to newly created worlds
`defaultResourcePacks`	Lists resource pack IDs enabled by default on first run
`lockDifficulty`	Locks new worlds to the default difficulty, preventing players from changing it

Other settings in this file

1 more option the mod ships without its own description. Names are taken straight from the config file.

tooltipThe default difficulty selected for newly created worlds.

Frequently asked questions

What does the Default Options Mod do?

It saves and restores player settings and keybinds across new worlds, profiles, and installations. Modpack developers use it to ship default options and keybinds without overwriting an existing options.txt.

How do I use the Default Options Mod in a modpack?

Configure the options, keybinds, and server list as you want them shipped, then join any world and run "/defaultoptions saveAll" to save them into the defaultoptions folder in the config folder. Do not include the options.txt and servers.dat from the root directory in your modpack.

Will the Default Options Mod override my settings on modpack updates?

No. On the first run users start out with the

configured options, and future changes are not overridden on updates. Keybinds and server list changes made by users also persist across updates.