almost 2 years ago - Satoru - Direct link

It is not

almost 2 years ago - FatsharkLev - Direct link

Regrettably, accounts with access through shared Steam library are not eligible for the beta rewards.

As for the Vermintide 2 cosmetics, I’m not sure off the bat, but it’s possible this is the case. I’ll query this internally and we’ll look into it. Thanks!