But one of the most anonymous casinos I know is for sure 1XBIT.
I haven't checked it, but it's good if they would not ask for KYC.
Lol how it can be good when the casino is scam?
If someone ask me
would you rather to play on scam casino offer no KYC or legit casino but KYC is mandatory? I will choose legit casino but KYC is mandatory because the percentages the casino will ask you to submit KYC is lower than the percentages the shady casino will freeze your funds aka scam. We've already seen so many complaints about 1xbit due to his shady behavior of freeze their users randomly.
I know their reputation that's why it's good that they would not aks a KYC because you information is at risk if the site would choose to sell your KYC information. 1xbit is tagged as a scam website especially it the forum but they are still operating, so it's up to the gambler if they will take the risk of playing on the site, in fact, I know some people who are still using the site despite knowing it's a scam site, but they are prepared if the site will block their withdrawal or go exit scam.