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SB3Utility (often called ) is a essential tool for modding 3D games from the developer Illusion (such as Honey Select
). While tutorials for it vary, they are generally highly regarded for providing the only way to perform deep asset bundle modifications that simpler tools cannot handle. General Tutorial Review Difficulty: Tutorials often describe the tool as
compared to other methods like using the Unity Editor directly. Beginners are encouraged to start with SB3UGS because, despite the learning curve, it provides foundational modding experience. Versatility: Guides cover a wide range of tasks, including: UI Modding:
Replacing intro screens, logos, and buttons by editing shader asset bundles. 3D Assets:
Importing/exporting meshes, changing textures, and modifying accessory files. Game Logic:
files to change in-game clothing or animations without modifying the original asset files. Community Support: Most tutorials originate from community hubs like
or modding wikis. Detailed guides are often found on forums like Anime-Sharing or specialized modding repositories. Key Strengths Highlighted in Guides Exclusive Functionality:
It is frequently cited as the only application capable of directly modifying asset bundles rather than just extracting them. Feature Rich: SB3Utility ChangeLog
shows frequent updates for advanced features like UV winding order display, NIF file support, and bone editing. Efficiency:
For seasoned modders, it allows for "Production Cycle" methods that streamline model porting. Recommended Starting Points
If you are looking for a specific tutorial to follow, these are well-documented: The Basics: Look for the SB3Utility GUI PDF Guide which covers mesh and texture basics. Game Specifics: Search for "Koikatsu Prepare Yourself" guides on for a comprehensive intro to the modding environment. Are you planning to use SB3Utility for porting models simple texture swaps Honey Select UI Modding Tutorial
For modders of Illusion games like Honey Select, AI Shoujo, and Koikatsu, SB3Utility (or SB3UGS) is an essential, high-powered tool for manipulating Unity assets. Originally developed by Alamar and now maintained by enimaroah, this utility allows you to extract, edit, and replace 3D models, textures, and animations directly within game files.
This tutorial provides a comprehensive guide on setting up SB3Utility and performing common modding tasks. Getting Started with SB3Utility
Before you can start modding, you need to ensure you have the correct version of the tool and any necessary supporting software.
Download: Get the latest stable release (often version 21.0.3 or higher) from the official GitHub repository.
Version Compatibility: While the latest version is generally recommended, some users find that specific older versions (like v21.2) are more stable for certain titles like Koikatsu Sunshine.
Unity Editor: For complex tasks, it is often helpful to have the version of Unity the game was built on (e.g., Unity 5.6.2f1 for Koikatsu). Core Modding Workflows
SB3Utility uses a tabbed interface to manage different asset types. Most operations begin by dragging a game archive (like a .pp or .unity3d file) directly into the program window. 1. Editing and Replacing Textures
Textures are the "skin" of your 3D models. Replacing them is one of the most common ways to customize characters or outfits.
Isolate the Material: Open your .xx mesh file, navigate to the Mesh tab, and identify the "Materials Used" for the part you want to change.
Add New Texture: Drag your new texture file (preferably .bmp or .tga) into SB3Utility. Under the Texture tab, select Add Image.
Apply Change: Go to the Object Tree, find your target material, and update the "Texture Used" field to point to your newly added image. 2. Modifying 3D Meshes
To change the actual shape of an item, you will need to export it to a 3D editor and then re-import it. Digital Girl: Modding - Hgames Wiki
SB3Utility (and its GUI version, SB3UGS) is a powerful tool primarily used for modding 3D games from the developer Illusion, such as Honey Select, Koikatsu, and AI-Shoujo. It allows you to extract and replace meshes, textures, and animations within .unity3d and .pp asset files. Essential SB3Utility Workflow Guide 1. Setup & Installation
Download: Get the latest release from the enimaroah SB3Utility GitHub.
Execution: Extract the files and run sb3utility.gui.exe to open the graphical interface. No complex installation is usually required; just keep the folder structure intact. 2. Core Modding Tasks Editing Textures Open a .unity3d file to swap images.
1. Drag the file into SB3UGS.2. Navigate to the texture asset.3. Right-click and choose Replace with your new PNG/DDS. Exporting Meshes Move game models into Blender/Maya.
1. Select the Mesh tab.2. Choose a format like FBX or MQO and click Export. Importing Meshes Add custom models into the game.
1. Drag your edited mesh file into the software.2. Use the Goto Frame tool to identify the target bone/mesh.3. Drag the imported mesh over the target mesh to replace it. Animation Handling Extract or play in-game animations.
1. Open an animation file (e.g., from studio anime folders).2. Set the Path ID to "body bone" to preview the movement. 3. Critical "Pro Tips" for Success
Always Backup: Before saving any changes, ensure you have a copy of the original asset. SB3UGS often creates an automatic .bak file, but manual backups are safer.
Search and Filter: Use the built-in search tool to find specific assets by name within large bundle files.
Normals and Physics: After importing a mesh, remember to check the Normals under the Mesh tab to ensure lighting looks correct in-game.
Saving Changes: Use Ctrl+S or File > Save to commit your changes to the asset bundle. Troubleshooting Common Issues
SB3 Utility is a powerful tool for working with SB3 files. With its conversion, editing, and manipulation features, it's an essential resource for anyone working with Scratch 3.0 projects. By following this tutorial, you should now have a good understanding of how to use SB3 Utility and take advantage of its features.
SB3Utility (often called ) is a essential tool for modding 3D games from the developer Illusion (such as Honey Select
). While tutorials for it vary, they are generally highly regarded for providing the only way to perform deep asset bundle modifications that simpler tools cannot handle. General Tutorial Review Difficulty: Tutorials often describe the tool as
compared to other methods like using the Unity Editor directly. Beginners are encouraged to start with SB3UGS because, despite the learning curve, it provides foundational modding experience. Versatility: Guides cover a wide range of tasks, including: UI Modding:
Replacing intro screens, logos, and buttons by editing shader asset bundles. 3D Assets:
Importing/exporting meshes, changing textures, and modifying accessory files. Game Logic:
files to change in-game clothing or animations without modifying the original asset files. Community Support: Most tutorials originate from community hubs like
or modding wikis. Detailed guides are often found on forums like Anime-Sharing or specialized modding repositories. Key Strengths Highlighted in Guides Exclusive Functionality:
It is frequently cited as the only application capable of directly modifying asset bundles rather than just extracting them. Feature Rich: SB3Utility ChangeLog
shows frequent updates for advanced features like UV winding order display, NIF file support, and bone editing. Efficiency: sb3utility tutorial
For seasoned modders, it allows for "Production Cycle" methods that streamline model porting. Recommended Starting Points
If you are looking for a specific tutorial to follow, these are well-documented: The Basics: Look for the SB3Utility GUI PDF Guide which covers mesh and texture basics. Game Specifics: Search for "Koikatsu Prepare Yourself" guides on for a comprehensive intro to the modding environment. Are you planning to use SB3Utility for porting models simple texture swaps Honey Select UI Modding Tutorial
For modders of Illusion games like Honey Select, AI Shoujo, and Koikatsu, SB3Utility (or SB3UGS) is an essential, high-powered tool for manipulating Unity assets. Originally developed by Alamar and now maintained by enimaroah, this utility allows you to extract, edit, and replace 3D models, textures, and animations directly within game files.
This tutorial provides a comprehensive guide on setting up SB3Utility and performing common modding tasks. Getting Started with SB3Utility
Before you can start modding, you need to ensure you have the correct version of the tool and any necessary supporting software.
Download: Get the latest stable release (often version 21.0.3 or higher) from the official GitHub repository.
Version Compatibility: While the latest version is generally recommended, some users find that specific older versions (like v21.2) are more stable for certain titles like Koikatsu Sunshine.
Unity Editor: For complex tasks, it is often helpful to have the version of Unity the game was built on (e.g., Unity 5.6.2f1 for Koikatsu). Core Modding Workflows SB3Utility (often called ) is a essential tool
SB3Utility uses a tabbed interface to manage different asset types. Most operations begin by dragging a game archive (like a .pp or .unity3d file) directly into the program window. 1. Editing and Replacing Textures
Textures are the "skin" of your 3D models. Replacing them is one of the most common ways to customize characters or outfits.
Isolate the Material: Open your .xx mesh file, navigate to the Mesh tab, and identify the "Materials Used" for the part you want to change.
Add New Texture: Drag your new texture file (preferably .bmp or .tga) into SB3Utility. Under the Texture tab, select Add Image.
Apply Change: Go to the Object Tree, find your target material, and update the "Texture Used" field to point to your newly added image. 2. Modifying 3D Meshes
To change the actual shape of an item, you will need to export it to a 3D editor and then re-import it. Digital Girl: Modding - Hgames Wiki
SB3Utility (and its GUI version, SB3UGS) is a powerful tool primarily used for modding 3D games from the developer Illusion, such as Honey Select, Koikatsu, and AI-Shoujo. It allows you to extract and replace meshes, textures, and animations within .unity3d and .pp asset files. Essential SB3Utility Workflow Guide 1. Setup & Installation
Download: Get the latest release from the enimaroah SB3Utility GitHub. Run sb3utility
Execution: Extract the files and run sb3utility.gui.exe to open the graphical interface. No complex installation is usually required; just keep the folder structure intact. 2. Core Modding Tasks Editing Textures Open a .unity3d file to swap images.
1. Drag the file into SB3UGS.2. Navigate to the texture asset.3. Right-click and choose Replace with your new PNG/DDS. Exporting Meshes Move game models into Blender/Maya.
1. Select the Mesh tab.2. Choose a format like FBX or MQO and click Export. Importing Meshes Add custom models into the game.
1. Drag your edited mesh file into the software.2. Use the Goto Frame tool to identify the target bone/mesh.3. Drag the imported mesh over the target mesh to replace it. Animation Handling Extract or play in-game animations.
1. Open an animation file (e.g., from studio anime folders).2. Set the Path ID to "body bone" to preview the movement. 3. Critical "Pro Tips" for Success
Always Backup: Before saving any changes, ensure you have a copy of the original asset. SB3UGS often creates an automatic .bak file, but manual backups are safer.
Search and Filter: Use the built-in search tool to find specific assets by name within large bundle files.
Normals and Physics: After importing a mesh, remember to check the Normals under the Mesh tab to ensure lighting looks correct in-game.
Saving Changes: Use Ctrl+S or File > Save to commit your changes to the asset bundle. Troubleshooting Common Issues
SB3 Utility is a powerful tool for working with SB3 files. With its conversion, editing, and manipulation features, it's an essential resource for anyone working with Scratch 3.0 projects. By following this tutorial, you should now have a good understanding of how to use SB3 Utility and take advantage of its features.
