: Before any deep dive into RPF archives, ensure your original game files are backed up.
| Version | Release Date (Approx.) | Key Features | | :--- | :--- | :--- | | | 2012 | Initial support for Max Payne 3 . | | 2.0 | 2015 | Pioneering support for Grand Theft Auto V file formats. | | 4.0 | 2020 | Basic support for Red Dead Redemption 2 (view only, no editing). | | 4.1 | Jan 18, 2022 | Improved Hash Generator, general fixes, and performance improvements. |
Modifying and extracting files from .img and .rpf archives.
Preview .ydr (objects) and .yft (vehicles) files directly within the software before installing them. Key Features in Version 4.2
: Houses critical background plugins—the ASI Loader and OpenIV.ASI —which override the game engine's native file-loading rules. This permits the execution of custom scripts and redirects asset calls to isolated mod folders.
4.2 — Openiv
: Before any deep dive into RPF archives, ensure your original game files are backed up.
| Version | Release Date (Approx.) | Key Features | | :--- | :--- | :--- | | | 2012 | Initial support for Max Payne 3 . | | 2.0 | 2015 | Pioneering support for Grand Theft Auto V file formats. | | 4.0 | 2020 | Basic support for Red Dead Redemption 2 (view only, no editing). | | 4.1 | Jan 18, 2022 | Improved Hash Generator, general fixes, and performance improvements. | openiv 4.2
Modifying and extracting files from .img and .rpf archives. : Before any deep dive into RPF archives,
Preview .ydr (objects) and .yft (vehicles) files directly within the software before installing them. Key Features in Version 4.2 Preview
: Houses critical background plugins—the ASI Loader and OpenIV.ASI —which override the game engine's native file-loading rules. This permits the execution of custom scripts and redirects asset calls to isolated mod folders.
