Budowa.symulatora.extended.edition.part1.rar -

Files named .part1.rar , .part2.rar , etc., must all be downloaded into the same folder. You only need to extract the first file ( .part1 ) using software like WinRAR or 7-Zip , and it will automatically combine all parts.

Files downloaded from unverified or pirated sources, especially those that come in multiple parts, can often contain malware or viruses. Budowa.Symulatora.Extended.Edition.part1.rar

That file appears to be part of a multi-part archive for a simulation game ("Budowa" is Polish for "Construction"). Typically, this implies a game named " Construction Simulator " (likely Construction Simulator 2015 or similar). Files named

Here is what you should know about this file and how to handle it safely: Files named .part1.rar