TFThreadSafetyAddon [1.21.1]

Description

TFThreadSafetyAddon locks down Twilight Forest chunk generation – this thread-safe magic nukes crashes and corruption on big servers, making loads way snappier! In mega tests, my redstone empires and auto-farms hummed flawlessly, with zero stress. It’s a temporary fix until the upstream code stabilizes, making it a NeoForge 1.21.1 beast for TF 4.6/4.7. Sanity skyrockets invisibly, and modpacks push limits buttery smooth – it’s stability you can feel in epic builds!

Screenshots

How to install TFThreadSafetyAddon

Download and install NeoForge
Download the mod
Without unpacking, copy to .minecraft\mods
Done

Download TFThreadSafetyAddon

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Versions:

Loader:

MC version	Modloaders	Link	Downloads	Size	Date
All versions		Download	300 000	2.3 MB	09 february 2026
1.21.1	NeoForge	Download	1	21.5 Mb	30 march 2025
Nothing found.

Category: Mods

20 december 2025, at 12:59

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Comments (0)

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How to find a folder .minecraft

1. Press the keyboard shortcut Win + R

2. Enter %APPDATA%\.minecraft in the window that opens and click OK

The folder is located in the user's home directory ~\.minecraft.
Since linux does not have a single instruction on how to open a folder, use the universal method.

1. Open Finder

2. Press the keyboard shortcut Cmd + Shift + G

3. Enter in the opened window ~/Library/Application Support/Minecraft/

4. Click the Go button

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Click the Settings... button -> Resource Packages... -> Resource Packages Folder
A folder from which you need to rise to a higher level will open

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TFThreadSafetyAddon [1.21.1]

Description

Screenshots

How to install TFThreadSafetyAddon

Download TFThreadSafetyAddon