How to Create Character Mods for Head Collector VR

Step 1: Download the SDK

Download it at: https://github.com/lilhuskyvr/1234sdk

Step 2: Set Up the Project in Unity

  1. Extract the SDK into a folder of your choice.
  2. Open Unity Hub, click on “Add Project from Disk,” and navigate to the folder where you extracted the SDK.
  3. Select the “SDK Master” folder to open the project in Unity.

Step 3: Asset Management

  1. In Unity, go to Window -> Asset Management -> Groups.

2. Right-click on any “Missing Reference” and clear Missing References

Step 4: Importing Models

Your model can be anything as long as you can import it into unity with Humanoid animation. A good place to start would be to purchase from Unity Store or CGTrader or make it your own if you have 3d design skills. There is no limit!

Step 5: Setting Up the Model

  1. Assume we have a model called BeachGirl.fbx
  2. Click on the model fbx
  3. In the Inspector panel, select “Read/Write Enabled” and click “Apply.”. This is to make sure that the model is dismemberable
  4. Click on the Rig tab, set the animation type to “Humanoid,” and click “Apply.”. This is for the model to use our animations

Step 6: Creating the Prefab

  1. Right-click on your model’s folder, choose “Create” -> “Scene.”

2. Rename the scene to “Showcase.”

3. At the bottom right, click the icon to open the scene.

Step 7: Create the prefab

  1. Drag BeachGirl.fbx into the scene. It will become a BeachGirl gameobject
  2. Create a new folder named “{modName}Mod” (in this example its “BeachGirlMod”).
  3. Drag the BeachGirl gameobject into the folder. Now you have BeachGirl.prefab

Step 8: Configuring the Mod

  1. Open BeachGirl.prefab
  2. In the root game object, add a new component called “Character Info.”
  3. In the “Animation Preset Enum,” choose any animation you want, for example “Succubus.”
  4. Set the “Sound Preset” to “Female.”
  5. Now you are ready to build your first mod

Step 9: Building the Mod

  1. In the top menu, click VRE -> Build Mods.
  2. Choose your model’s folder, then the mod folder to build
  3. Wait for it to build. Mods will be built in Assets/Mods/BeachGirlMod

Step 10: Installing the Mod

Navigate back to the mod folder where the mod has been built.

Copy the mod folder BeachGirlMod into the Head Collector VR game folder. For example if your game is at C:\Program Files (x86)\Steam\steamapps\common\Head Collector VR\1234_Data\StreamingAssets\Mods then you copy it to

C:\Program Files (x86)\Steam\steamapps\common\Head Collector VR\1234_Data\StreamingAssets\Mods\BeachGirlMod

Now launch the game and have fun!

Please contact https://lilhuskyvr.com/discord if you need any support

Download Head Collector VR Game: https://store.steampowered.com/app/2983780/Head_Collector_VR/

For the best price, check out our Bundle Deal: https://itch.io/s/114279/head-collector-vr-bundle

Lil Husky VR 2026