Through the steam sale I have 2 passes to killing floor going begging which will last til august 5th. First 2 to post steam will get them sent to them.
Ooo, always thought about trying killing floor. steam is fizzyxl <--- Nab, I already own it but never realised
I have it too and cant remember buying it.... did they do an offer where it was free with something at some point ?
It's been part of a humble bundle indie pack. May be from there if you bought it and applied it to steam.
Yup that's where I got it from, took me a while but found the email with the humble bundle details from last year
