I find it interesting that almost all claims of scam against cloudbet come from newbies.  Very few from established bitcointalk accounts.  Sure I think it's possible all of these accounts are actually new members, but the majority of them?  It makes me suspicious that most of these claims are frivolous. 

Also it's worth noting that several of these "withdraw scam" claims are commonly addressed when the customer submits KYC.  I don't blame folks for not wanting to comply with KYC requirements, but then don't use the service.

Cludbet is one of the biggest online crypto casinos.  It's bound to have a few detractors, or those who are unhappy with the service they receive, considering how many customers they have.