itch.io

Its fully understandable -  this game isn't being designed with 'lowpoly' in mind-- i could technically get good skin closups of any of my characters in it to show skin detail. I maybe adding some low poly soon but not my intenstion unless i port mobile, then ill redirect a low poly version. :)

JDownloader2 can resume failed downloads.
If it's a common problem for you, maybe try it out.
It also can download faster from slow sites (obviously capped to your download speed)