Please do more regular promotion such as wagering contest, roll hunt, rain on the chat or trivia. It will help to make the campaign success, otherwise you'll be wasting money only if you have no other offers. Good luck.
That is what stake did for a long time to keep people on their website, getting people to your website is really challenging however keeping them on your website is even more difficult.
What they did was for months after months (maybe even longer than a year) they did stuff like "make reverse of your bet in a row and win x amount", "make 77.77 and win x amount" and many stuff like that which makes people bet and eventually try to get those numbers in dice or some other games as well and in the end that made people bet more and stay there because there was constant promotion going on.
In the end they can't continue to do that forever so it got slowed down a bit but if you do decent promotions and the signature doing well I am sure it will both get bigger in user numbers but also won't have as much turnover neither.
What are the best promotions to offer? Chat rain, wagering contests, win same # in a row or which? We can prioritize development. Chat rain was higher on our list.
We also have a game due for release in September and another 6th game in October.
One thing that is harder for us is to offer too much in promotions because we are a crowd funded bankroll investment casino. So we generate less revenue than stake or others where they are the entire house themselves so unless we get a lot more volume we won't be able to offer the same level of rewards service. We hope that bankroll investors will have incentive to advertise the website, that was one hope/consideration.
, good luck for us 
