Have you ever noticed that some slots seem to give out small wins constantly, while others seem to never pay… until suddenly, a giant prize hits? That difference in behavior is due to a fundamental concept: volatility (also known as variance).
Understanding volatility is one of the secrets to choosing the right slot for your budget and playing style. In this guide, we’ll demystify this concept and help you decide which type of slot is right for you.
What is Slot Volatility?
In simple terms, volatility measures the level of risk of a slot machine. It defines the frequency and size of the payouts a player can expect. It doesn’t determine the long-term Return to Player (RTP) percentage, but rather the “personality” of the game in the short term.
Low Volatility Slots: Frequent Wins, Lower Risk
Low volatility slots are programmed to pay out more frequently, but the values of those prizes are generally smaller. They are ideal for players who:
- Have a more limited budget.
- Prefer longer playing sessions with fewer scares.
- Enjoy the thrill of seeing winning combinations appear regularly.
Popular Example: NetEnt’s Starburst is a classic example of a low volatility slot.

High Volatility Slots: Rare Wins, Higher Potential
High volatility slots are the opposite. They can go through long periods without paying out significant prizes, but when they do, the win potential is much greater. They are the choice of players who:
- Have a larger budget and can handle periods of losses.
- Are seeking the adrenaline rush of a massive prize that can change the game.
- Are patient and focused on big jackpots.
Popular Example: Play’n GO’s Book of Dead is famous for its high volatility and bonus rounds with enormous potential.
Conclusion: What Kind of Player Are You?
There is no “better” volatility; there is only the best one for you. If you prefer consistent, low-risk entertainment, low volatility slots are your go-to. If you have the patience and the budget to chase a life-changing prize, high volatility slots offer that excitement. The key is to know your profile and choose the games that provide you with the best experience.