In my opinion, the game is interesting, but it would become even more interesting if users had more opportunities to predict the outcome of price movements. This can only be done by increasing the game timeframe. Indeed, 15 and 30 seconds are too short and the luck factor plays almost 100% here. If the timeframes were at least 1 hour, 6 hours, 1 day or even 1 week long, then the result would be more predictable and analysts, and not just entertainment lovers, would start playing this game. The color scheme of the site is also fun, but sometimes it can be annoying to the eyes.
If you set the timeframe to over an hour, that's a lot of waiting and I guess it's not anymore viable to a casino because as much as possible they want to maximize their profit, so fast result would give that and they'll say no to longer results, unless the minimum bet is increase but I still doubt it will be more profitable for them compared to the current set up.
The platform is not like other Binary trading where you have to wait hours this is more like a Crash game concept type of platform where you have to think fast and base it on hunch or luck or your skill in analysis, this is created for gamblers for excitement and engagement and not for full-time traders where you have to look on outside sources and market sentiment to come out with a definite prediction.
The game is fast, and there is total control of your emotions something that you can also find in a Crash game
That's what I thought, it's not gambling anymore if you'll have to wait for that long hours as it's only possible in sports betting where games ended in more than an hour. This is game where the outcome is quick, we have to play with the rules, we can suggest for the improvement of the casino but I feel the suggestion @Julien_Olynpic doesn't make sense in relation to the current operational structure.
It is too risky to set more than one hour. Moreover, this will provide a high level of curiosity, especially since we all don't know where the price of Bitcoin will go. We can only guess without knowing what will happen.
Maybe those who want to play this game can try for a short time, like 5 minutes or 10 minutes, and see the results. This will be an interesting hit-and-run game, as the outcome will remain a mystery. We can only win because we analyse the Bitcoin price.
Don't increase the bet if you are not prepared for loss, which could happen at any time. It's best to use the money you can afford.
Like @coin-investor mentioned, it could be like a binary option trading, and since we are gambling here, we don't want that, at least majority of us as we want quick and instant result of the action we are playing.