The search results suggest you are likely looking for the video game (released in 2011) for the PlayStation 3 Go to product viewer dialog for this item.
Issue 4: PlayStation Move controller not recognized
Resolution: Native 720p upscaled via HDMI.
Framerate: Target 30 FPS, unlocked potential in RPCS3.
Audio: The PKG version utilizes Sony’s AT3 (Atrac3) codec for compressed audio. Users ripping the PKG for modding purposes often find the audio files difficult to extract without specific Unreal Engine tools.
Play: Once installed, the game icon will appear on your XMB (Home menu). Launch it like any other digital game.
Game IDs
: Common IDs for the PS3 versions include BLUS30614 (North America) and BLES01139 / BLES01223 (Europe). Installation Guide for PKG Files rio ps3 pkg
EBOOT.BIN: The executable. In the digital PKG version, this binary is compiled to run from the HDD rather than the BD-ROM. This is a crucial distinction; the digital EBOOT contains different memory address calls compared to the disc version.
PS3TOC.txt: The Table of Contents. This file tells the engine where to locate assets. In Rio, errors in the TOC often result in "missing mesh" errors on emulation, though they run fine on native hardware.
CookedPS3 Folder: This is where the magic happens. UE3 games require "cooking" content for specific platforms.