# YOBJ\-PSP\-File\-Structure\-Documentation

[DecompHub listing](<https://app.decomphub.com/projects/yobj-psp-file-structure-documentation>) · [JSON record](<https://app.decomphub.com/data/projects/yobj-psp-file-structure-documentation.json>)

## Description

> This document provides a reverse\-engineered breakdown of the YOBJ binary file format, commonly used in certain games to store 3D models, meshes, bones, textures, and related data\. It is meant to assist modders, developers, or enthusiasts in understanding the internal structure of \`\.yobj\` files for analysis, editing, or tool development purposes\.

- Category: games
- Work types: reverse\-engineering
- Targets: YOBJ binary file format
- Project status: unknown
- Listing updated: 2026\-10\-07T01:32:26\.550Z
- Listing first published: 2026\-10\-07T01:32:26\.551Z

## Repository

- Repository: [l1145a1/yobj\-psp\-file\-structure\-documentation](<https://github.com/l1145a1/yobj-psp-file-structure-documentation>)
- License: Not specified
- Repository stars: 0
- Stars checked: 2026\-10\-10T11:28:23\.970Z
- Repository metadata checked: 2026\-10\-07T00:19:28\.918Z

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- Help requested: Not reported
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