I've played in 999Dice last week, Deposit 0.1BTC , withdrawed 0.12BTC after few hours of playing and i received my deposit in my web wallet. So i will not say that this site is scam.
This is the first time that i saw people won that small amount of money and said that 999dice is not scam. Let me ask you one thing, what is the point of he scam your 0.02 btc? This has nothing to do with their bankroll. And just because you win does not mean that they are not scamming anyone, this is just method of them to get your money slowly. Better dont ever come back here or later they will scam more of your money