The Itch app can't download games this large, you should use a web browser to download it instead. Just copy and paste the URL at the top.
yes I checked online others doing this but when I double click on .exe file to lunch the game, nothing happens. Is there a app or something like wine that I have to install to lunch the game. btw I did installed wine and when I lunched the game, wine opened and instantly closed without doing nothing or any errors messages appearing