In accordance with some embodiments, an online roulette game provides an opportunity to place a multi-spin wager, wherein a win condition of the multi-spin wager requires the player to obtain, over a plurality of consecutive spins of the roulette wheel, a predetermined number of unique outcomes and wherein each unique outcome is independently determined such that it is not dependent on any previously determined outcome obtained for the multi-spin wager. For example, the multi-spin wager may be that the next 7 outcomes will each be from different “streets” or columns in a grid of available numbers corresponding to numbers on the roulette wheel or that the next 23 numbers the ball lands on will each be different from one another. In some embodiments such a multi-spin wager may be embodied as a side bet and/or a bet that is made available for joining by a plurality of players.
Systems and methods for generating and outputting data to modify a graphical user interface of an online roulette game