Hey, im looking for a good Cryptocurrency casino, where you have at least a few nice bonuses like loss back, leveling.
I also like to invest in the bankroll.
If you are looking for a good casino yourself:
Bitdice, the refferal link is in my signature.
You have bet back AND lossback, and some minigames in chat to win some nice btc amounts.
Sites I already play on:
Duckdice, Betking, Yolodice
I don't think I know any Casino that would offer you a loss back, lol. I haven't seen any one of them that is offering a loss back when you're betting on their sites. But they do give sign up bosses and it can be up to a hundred percent bonus on your first deposit which can be as much as 1 BTC. Then there are those of them that are also giving out free spins for signing up their site.
There are always conditions that follows in all these. And as for the best sites to sign up for, there are lots of good Bitcoin casinos and you can find them by using Google and searching for casino reviews, that way you will be able to find one that offers what you may like.