I get the following error:

There should be 'gunbuds_Data' folder next to the executable

Even if I make the folder it gives the error.

Hey gliebetronics - sorry for the error! It turns out that it wasn't uploading all the files I thought it was, so some stuff was missing. I've re-uploaded the game as a zip containing all the necessary files, so if you re-download it you should be all good. Thanks for your patience while I figure out the itch.io interface!