I am also confused about how to download. In my library it shows a button with the Windows logo but it gets a page error when I click it. the go to showcase, go down to the game ,click the game (so it's highlighted) then go over to the big red windows button and depending on your browser it should start downloading (when i use chrome it says octave _win can't be downloaded securely with a discard button with an arrow pointing up so i just click the arrow and then click keep and it downloads )
I am also confused about how to download. In my library it shows a button with the Windows logo but it gets a page error when I click it.
Oh i see, they changed it. I had to go through sooooo many pages under showcase. Each page took a long time to load too. HorribleCan't redeem the game, no button to do so...