One of the reasons that slot machines enjoy such popularity is that they been around in one form or another for more than 100 years, so most people know something about how they work at online casino. The rules of slots are in essence identical across software suppliers though they may payout table.
Beginners often wonder how the payouts after each spin are calculated. The payout table gives the payouts for specified number of like symbols appearing on an active Payline. Usually this number is three or more. However, the symbols can appear anywhere on the Payline.