I posted on the windice forum advising the team to add more games which they later did by adding crash. I try out the game a few minutes back but I don't understand how the works in terms of winning and I will be happy if any of you guys can explain it to me.
Windice's crash is simple you don't need to know how it works because there's less features involved to it compare to dice you can switch higher or lower. You only have to pick your preferred multiplier and bet size after that click bet there's really not much anyone could do in terms of winning it all depends on your luck and how well you control your bankroll.
Other sites allow you to cash out any time during a crash game when you think that you multiplier is already high enough. Brings in a little more excitement to the game,
maybe Windice will add such a feature in the near future. Anyways you are right, there are no additional possibilities to influence the outcome of game then your luck

It is a must as cash out during the game is the main missing feature of general crash game. As what I said previously, the crash game here is just the same as the dice game with different animation. Adding multiplayer option like other real crash game will be good. To be honest, I cant say the crash game at windice is a crash game because of the main missing feature (manual cash out before crashed). It is just like the limbo game at Stake.