The file is part of a multi-volume compressed archive for the PC game Rugby 22 . This specific build, 8232167 , corresponds to a major update released on March 1, 2022 , which improved team rosters, fixed gameplay bugs, and updated player stats. How to Extract Multi-Part RAR Files
Because this is a "part2" file, you cannot extract it on its own. You must have all other parts (e.g., part1, part3, etc.) for the extraction to work. Rugby 22 - March 1st Patch Notes! - SteamDB Rugby.22.Build.8232167.part2.rar