You will often encounter terms like "House Edge" and "RTP" (Return to Player). In simple terms, every casino game is designed so that the platform retains a small percentage of all wagers over time. This is the House Edge. RTP is the same concept looked at from the player's side; it describes the theoretical percentage of total bets that the game will pay back to the collective player base over millions of rounds.
It is crucial to understand that these are long-term mathematical averages. They cannot predict what will happen in a single session, a single hour, or even a single night. One player might win significantly more than the RTP, while another might win less; this is the nature of randomness.
Another key concept is Volatility. Rather than focusing on how much you can win, think of volatility as "how swingy" the results are. Low volatility means more frequent but smaller wins, while high volatility means longer gaps between wins, which may be larger when they happen. To find the true numbers for a specific game, always open the game's internal info panel or paytable, which is accessible from within the game interface itself.