When you play at an online casino, you're engaging in a battle of wits and luck against the house edge. This term refers to the casino's built-in advantage, which is essentially a mathematical guarantee that, over time, the casino will come out ahead. It's a widespread misconception that the house edge is about rigging games; in reality, it's about how the odds are subtly and mathematically tilted in the casino's favor. This doesn’t mean that every game is fixed or that you cannot win; it's just that the odds are slightly skewed towards the house.