Rj439552.rar -

Since the file ends in , you’ll need a specific utility to open it: Software : Use 7-Zip (free/open-source) or WinRAR .

To find a specific walkthrough or "Capture Guide" (攻略 - Koryaku ), search for the game's title rather than just the RJ code: Go to the website. Paste RJ439552 into their search bar to get the full title. RJ439552.rar

Copy that title and search it on Google alongside the word or "攻略" . Since the file ends in , you’ll need

Because this code could refer to a few different types of content, 1. Extracting the File Since the file ends in