Maybe they mean demo versions of the games? But even those don’t make much sense to me. These days there are tons of great games that are fun to play if you don’t feel like risking anything. As for casinos, lately I’ve been into trying new stuff. I used to think a Bitcoin casino was just a joke, but now I feel like crypto and gambling actually make a pretty cool combo. And yeah, it’s still a casino, but in the crypto world things work a bit differently, which makes it more interesting.