The code "QYIR6JUO" is a unique internal ID used by the site to track a specific title. While these codes change, they often correspond to PC ports of popular titles like Amnesia: Memories or Hakuoki. How to open it
Files downloaded from third-party "free" game sites can sometimes be flagged by antivirus software. It is always a good idea to scan the extracted folder with a tool like Malwarebytes before running any .exe files. Do you have the other parts of this archive, or
Files from this source often require a password to extract (usually the website URL itself).
The file is the third part of a multi-part compressed archive likely containing a visual novel or an otome game .
Because it is a .part3.rar file, it is incomplete on its own. You generally need all other parts (Part 1, Part 2, etc.) in the same folder to extract the full game successfully.
Based on the naming convention and the "QYIR6JUO" identifier, here is what this file represents:
The prefix indicates it was downloaded from otomi-games.com , a site known for hosting visual novels, dating sims, and otome games (games marketed toward women that focus on romance and plot).