: For users with the technical know-how, the custom events could be packaged into a .PKG file that can be installed on a PS3 running 3.55 CFW. This would involve creating a compatible package that the PS3 can recognize and install.
If the game fails to boot or asks for a license, ensure your console is activated or your .rap file was placed correctly in the exdata folder.
was the historic "golden firmware" that first allowed users to install custom packages (PKG files) without hardware modifications. Ease of Installation
Select the UFC_Undisputed_3.pkg file and press X. The installation will begin. Ufc Undisputed 3 Ps3 3.55 Pkg
(a format used for installing games on custom firmware) typically points toward community-driven archival or modding scenes, the game's core features are what keep it relevant today. Key Game Features PRIDE Mode
A PKG (Package) file is the installation file format used by the PlayStation 3 system. Instead of using a physical disc, CFW users can install games directly onto their internal hard drive (dev_hdd0) using these files, often resulting in faster loading times and the ability to manage games through a digital library.
: A simple UI within the tool can help users manage their custom events, including saving, loading, and sharing events with others. : For users with the technical know-how, the
UFC Undisputed 3 remains the gold standard for mixed martial arts video games. Released by THQ in 2012, its intricate submission systems, PRIDE Mode, and deep roster keep players coming back. For PlayStation 3 enthusiasts running classic 3.55 Custom Firmware (CFW), finding and installing the game in PKG format is the definitive way to preserve this masterpiece. Why UFC Undisputed 3 is Still King
: This project updates the 2012 game with modern fighters, new textures, and gameplay balance. How to play : Most players now use modern custom firmware (like
While modern EA Sports UFC titles boast high-fidelity graphics, many purists argue that UFC Undisputed 3 offers superior gameplay. was the historic "golden firmware" that first allowed
is widely considered the peak of MMA gaming. While newer titles exist, the "Undisputed" series remains beloved for its technical depth, the inclusion of the legendary PRIDE Mode
: Dedicated modding forums frequently release save data modifications. These inject modern UFC champions and prospects into the legacy engine, overriding older rosters with updated stats and custom-created fighters.
Games released later in the PS3 lifecycle required higher system firmware keys to boot. A "3.55 PKG" signifies that the game's original executable ( EBOOT.BIN ) and script files have been specifically . This allows the game to run seamlessly on older custom firmwares, as well as modern variations like Rebug, Evilnat, or PS3HEN ecosystems. Technical Specifications & Features Specification / Detail Game Title UFC Undisputed 3 Platform PlayStation 3 (PS3) File Format PlayStation Package (.pkg) Firmware Compatibility 3.55 CFW up to modern 4.91 CFW / PS3HEN Roster Size Over 150+ fighter variants across multiple divisions Key Modes Career, Title Mode, PRIDE Mode, Ultimate Fights Mode How to Install PKG Files on a Modded PS3
A 3.55 CFW (such as Kmeaw, Rebug, or Waninkoko) or newer (though older patches are specific to 3.55). Storage: At least 10GB of free space on the internal HDD.
A visual octagon mini-game simulates the struggle of escapes.