One of the best parts of playing a slot game is its bonus rounds. Not only do they add an extra dimension to the game, but they increase your chances of winning and don’t deduct anything from your balance. Bonus games are where the biggest wins occur, and most slots have multiple bonus rounds that can be triggered by hitting a specific number of scatter symbols or special bonus symbols.

A slot’s paytable tells you what symbols are most likely to pay off, how the bonus rounds work, and the mechanics behind the game’s payouts. Some paytables also tell you how to use betting strategies and show key stats. You can use these tools to determine the best machines to play.

Bonus features can include extra wilds, sticky multiplier features, and instant cash symbols. Bonus games can also include grid slots, where you must make clusters of 5 identical symbols to win. If you don’t get clusters, you can always restart the bonus round. In some slots, wild symbols with Wild Overlays act as wild symbols.

Today’s slot machines are more sophisticated and adaptable to player needs. Instead of using mechanical gears, modern machines utilize a central computer to control game play. This makes it much easier to keep track of wins and losses.