Online slots take in money and spin, then spit it back out. But that’s just about the only thing they have in common. There are tons of different paylines, reels and features that give each game its own unique flavor. And new twists on old mechanics are constantly being added to the mix. Whether it’s the latest Megaways or a new type of tumbling reels, you can always find something new to try.

The best place to start is by looking at the payout percentages for a given slot. These are usually listed on the game’s rules or information page, though they may not be easy to find. A quick Google search using the slot’s name and “payout percentage” should get you there. If you’re having trouble finding the payout percentage, you can also contact the casino or developer and ask them about it directly.

Classic slots are based on old fruit machines and feature 3 (or 5 in some cases) reels that create a single payline. These tend to hit wins less frequently, but they often offer higher payouts per win. This makes them a good choice for players who want to balance frequent wins with a higher potential return-to-player percentage.

Some of the most popular slots have progressive jackpots, which grow each time a player makes a bet. These can reach millions of dollars, and players can often trigger them by spinning the reels multiple times in a row. They’re a great way to add some excitement to any gaming session.