Hello sorry for my English i from Poland
click right and extract on my-little-blacksmith-shop-win
if you no know how look this screen http://prntscr.com/jgd57l (you need Winrar or 7zip you can use this https://www.win-rar.com/start.html?&L=12)
and you get ready game for play in folder must find this file (http://prntscr.com/jgd6x4) and open then game run