CryptoGames is one of the longest-running crypto-gambling casino sites that exist today.

Since they claimed that bankroll investment, that runs and operates for several years, is not beneficial anymore, we can make a conclusion already that even for any sites that offer this kind of service, it will be the same. And to add for that, that kind of method isn't appealing to anyone even way back the early years of reputable sites today.

You can try other sites but don't expect to have a "decent" profits in return. And besides, your expected return will be based on how much capital you have invested. Not discouraging you but you won't feel the profit in the long-run even you will invest BTC1 today.