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Install Guide
Starting BTD Modding

Prerequisites

Getting Started

Mod Helper Features

Making a Custom Tower

Making a Custom Paragon

Making a Custom Hero

Appearing in the Mod Browser

Localization

Making a Custom Bloon

Making a Custom Game Mode

Making a Custom Round Set

Making a Custom Jukebox Track

Making a Custom Artifact

Custom UI (ModHelperComponents)

Custom Menu Screens

Custom Byte Loaders

BTD Modding Info

BTD6 Internal Structure

Looking at BTD6 Code (Sorta)

IL2CPP Is Weird

Useful Resources

Mod Helper Utilities

Using Mod Helper Hooks

ModContent

Custom Textures and Displays

In Game Mod Settings

Mod Hooks

Extension Methods

Common Extension Methods

Array Extension Methods

Useful Resources


BTD6 Mods and Discussion Discord Server

Guide for Installing Mods

Harmony Patch Documentation

BTD6 Harmony Patching

Asset Studio

To learn how to download BTD Mod Helper and install mods, click here