Stop. No need to complain any longer. It got fixed.

Hey everyone - really sorry for the inconvenience here. We have opened up a ticket with Steam and are trying to get your access back ASAP! Will continue to update here as we know more. Trey | Big Sugar

Looks like a technical issue, you can join the discord and give proof you had the game to get a new key. Edit: It appears the publishers deactivated keys that they thought were unused from 2022, the key redaction should be undone.

You pirated it or bought it on black market ! Thanks there are devs who revoke illegal cd key ! Be ashamed, "players" Fanatical is added to my blacklist, they are now scammers who sells illegal key ! #Isupportvalfarisdevs

I've never had this happen before. I purchased the game from fanatical and got my game revoked today with the reason given being "your steam key activation has been revoked by the publisher of the game because pre-release beta or test period has ended" the game has been out 5 years going off the date on steam. Straight up bizarre situation...