Did they have the version of the token on Polygon? Why did they abandon it? Polygon is one of the most popular blockchain. I didn't have this info.
They had several short-lived casinos that adopted the Polygon token. xfun.bet and xfun.casino shut down and xfunarcade.io is effectively dead. They needed a big website like FreeBitco.in to accept it and major exchanges to list it if they wanted any meaningful adoption, but they failed in that regard.