Online slots are similar to their land-based counterparts. The main difference is that online slots do not depend on the weather, time or crowds. Instead, they are run by computer programming that determines where the reels stop with each spin. Moreover, the graphics of these online slots are usually very high.

Generally, the winning combinations will consist of three identical symbols in a row, starting from left to right. Symbols can also substitute for other symbols, and bonus features can help you get a higher payout.

Modern video slots tend to have a few extra features such as free spins and scatter symbols. They often feature multipliers that multiply the winnings by a predetermined figure.

Online slots can have more than five reels. This is because the more paylines you have, the better your chances of winning.

One of the most popular types of online slots is the mega spin slot. It is also one of the most fun types of online slots.

In this slot, there are 5 reels and 30 paylines. There is a special feature called the Expanding Reels feature. These reels add an extra row to the reels.

Another feature of this particular slot is the Royal Wedding feature. Players can win up to 270,000 coins during this bonus round.

Slots are popular and there are many players who have won millions of dollars. However, there are certain features that you need to know about to maximize your winnings.