try checking out cryptogames,
They never listed ETC in their site
- 9 currencies: Bitcoin, Dogecoin, Ethereum, Litecoin, Dash, Peercoin, Gridcoin, PlayMoney, Monero
Anyway, yobit has a dice game but it's not focusing on that since it's an exchange. It has limited features, you can only double your bet. You can check too if you like.
Don't ever come to yobit if you want to bet your money, you will surely 100% lose because their dice isn't provably fair.
OP, the short answer for your question is "none".