Is it possible to share two accounts on PC? Log out then log another in?

My wife and I both want to play ranked with our own setup. Any thoughts on how we can do that?

Yes, the answer is to log out of my Steam ID and log into hers. Great! This works.

Do you need two copies of the game though?

No, I use Steam family sharing and just log my Steam out of my account and into my wife’s. We lose all story mode and survival progress but keep the LP, lvls, and unlocked colors.

http://steamcommunity.com/app/310950/discussions/1/405692224228531670/

i did not tried it out so far but feel free to share if it works for you.
it should fix the progress loss.