Using Slippi , a modified version of Dolphin that adds rollback netcode for seamless online play.
In some release circles, 'X' can also signify an "NTSC" (North American/Japanese) region version. sc24280-SSRBMX.rar
This often denotes a "trimmed" or "compressed" version of the game disk image. To save space, data that isn't necessary for gameplay (like dummy data used to fill a physical mini-DVD) is removed. Using Slippi , a modified version of Dolphin
This is likely an internal tracking or release number used by specific online archival groups. sc24280-SSRBMX.rar
Run a quick scan with your antivirus software after downloading.