Volatility is basically a way of describing how a game’s results can be distributed over time. A higher-volatility game can have longer stretches without significant outcomes but potentially larger feature events, while medium volatility tends to be less extreme. Looking through the superbull igaming portfolio, you can see that the games aren't all designed around exactly the same risk profile. Some are medium while others, such as Joker VIP+, are listed as high volatility. It’s therefore useful to check volatility before choosing a game.