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TetraModify Core Mod Wiki & Guide

Java EditionModGuides 4FAQ 10Related mods 60

A core modification that adds or modifies tetra-related mechanics and content.

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Contents (4)
  1. Guides
  2. Frequently asked questions
  3. Gallery
  4. You May Also Like

Guides

Step-by-step, in-game.

Creating Custom Tools with IModularItem WrappersUnderstanding IModularItem IModularItem is the core interface that makes Tetra tools modular—allowing them to have…Resolving Mixin Conflicts When Running Multiple ModsWhy Conflicts Happen When you run TetraModify Core Mod alongside other mods that modify Tetra or use mixins, you may…Stabilizing Your Game When Using Multiple Tetra AddonsThe Stability Challenge Running several Tetra addons simultaneously can cause crashes if they're not designed to…Troubleshooting Custom Equipment Not Working CorrectlyCommon Issues Custom equipment added by addons may fail to function properly—parts won't attach, tools behave…

Frequently asked questions

Do I need to install TetraModify Core Mod separately or does it come with Tetra addons?
TetraModify Core Mod is a library mod that must be installed separately in your mods folder. Many Tetra addons depend on it, so check your addon's requirements—if it lists TetraModify Core as a dependency, you'll need to download and install it alongside Tetra itself.
What does 'embeds MixinExtras' mean and why should I care?
MixinExtras is a tool that prevents different mods from conflicting when they modify the same game code. By embedding it, TetraModify Core Mod reduces crashes that happen when you run multiple mods that tweak Tetra or custom equipment together.
I'm getting crashes when using multiple Tetra addons together. Is TetraModify Core the fix?
Possibly—if your crash log mentions mixin conflicts or IModularItem errors, TetraModify Core Mod should help stabilize things. Make sure it's installed and that all your addons are compatible with the same Tetra version.
Can I use TetraModify Core Mod without any Tetra addons?
TetraModify Core Mod is designed as a library for addon developers and addon users, so it won't add content by itself. You need Tetra and at least one addon that depends on TetraModify Core to see any gameplay changes.

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