Why it is worth attention

It provides an officially structured modkit that integrates Wwise audio and template mods, making it easier for modders to create and package modifications for Halo: Campaign Evolved using UE5.5.

Who it is for

Modders of Halo: Campaign Evolved
Unreal Engine developers interested in game modding
Halo modding community
Game asset modders

Use cases

Creating blueprint-based gameplay modifications
Replacing in-game assets (textures, models, etc.)
Integrating custom audio via Wwise
Packaging mods for distribution as PAK files

Strengths

Exposes C++ game modules to Blueprint for easy scripting
Includes Wwise integration for audio modding
Provides template mods to jumpstart development
Clear packaging instructions for Windows deployment

Considerations

Requires specific UE5.5 and Visual Studio 2022 setup
Depends on external plugins (Wwise 2023.1.17.8841, PlayFab)
Only supports Windows packaging (no other platforms mentioned)
Modding scope limited to the Halo: Campaign Evolved game mod

README quick start

Unreal Engine 5.5 Project acting as a modkit for Halo: Campaign Evolved

C++ Project containing various game modules, allowing for modders to easily create Blueprint mods or otherwise replace assets.

Major features

Unreal Engine Project setup with numerous modules from the game exposed to be used in Blueprint scripting or asset replacement.
Wwise Integration
Template mods to build off of

Basic Installation

Download Unreal Engine 5.5 from the Epic Games Launcher
Download Visual Studio 2022 for Unreal Engine: https://dev.epicgames.com/documentation/unreal-engine/setting-up-visual-studio-development-environment-for-cplusplus-projects-in-unreal-engine?lang=en-US
Clone this repository to a safe directory
Download the Wwise Launcher and integrate the Wwise Version 2023.1.17.8841 to the project, as well as directing it to the project's Wwise project.
Download the PlayFab plugin from Fab and integrate it into your engine installation
In the project folder, right click the HaloCERModkit.uproject file and choose "Generate Visual Studio Project Files"
When it's done, open the HaloCERModkit.sln file, and in the solution explorer, right click "HaloCERModkit" and choose "Build"
Once complete, you can now open the project via the HaloCERModkit.uproject file

Packaging Mods

Ensure your mod is referenced by a PrimaryAssetLabel Data Asset. See Template mod for an example
in the main viewport of Unreal Engine, click "Platforms" and then choose Windows->Package Project
Once complete, you will have a folder called "Windows" in the directory you chose, inside of here, look for "HaloCERModkit/Content/Paks" your modded PAK files will be in here, identified by the number you specified for your PrimaryAssetLabel.
Simply rename these to your desired mod name and drag them to the appropriate folder, for UE4SS mods they must go in "LogicMods" and be renamed to the same as your folder.

Credits

Modkit development members

Mal0-1471: Modkit Project Maintainer

Additional Support

GameBreaker: Virtual Texture import plugin

Tool used for dumping game header files.

UE4SS Fork by RSDTools

Other Useful Tools

FModel: Game Archive Explorer and Exporter
[UAssetGUI](https://

Description

Jury-rigged modkit project for Halo: Campaign Evolved.

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