Slot Volatility Math: Standard Deviation in Plain English
Volatility is just standard deviation of return per spin. Low-vol slots cluster tight around RTP. High-vol slots have heavy tails. Here's the math.
Megaways Slots and the Mirage of 117,649 Ways to Win
Megaways slots advertise up to 117,649 ways to win. The probability math is far less impressive once you read the paytable carefully.
