Types of Slot Machine

All modern slot machines are controlled by a random number generator (RNG), which means that there is no winning slot machine strategy you can employ to influence the outcome of any spin. However, you can gain an advantage in playing the slots by getting to know exactly what type of slot machine you're about to play. You also need to be aware of the variety of multi-payline and multi-reel combinations.

Flat Top Slot Machines

Also known as 'straight' or 'basic' machines, this style of slot machine has a constant top jackpot that doesn't change with the amount of money played through it. Basic slots are often played with a low denomination, and offer smaller and more frequent wins; perfect for players who like to play for extended period on a limited amount of money.

The classic example of a basic slot machine is one with a single payline running across the centre of three reels. However, basic slots may also have multiple paylines and multiple reels available. Adding another payline means to view the set of symbols above or below the centre payline as another possible winning line. So for example, if you don't have a win on a normal payline, but the symbols above it all match, you can still win. Most multiple payline machines activate each payline for each coin you put in the machine, so playing the maximum number of coins will ensure all paylines are covered.

Progressive Slot Machines

Unlike basic slots, the jackpot amount on progressive slot machines increases according to the amount of money played through them. The more people that play, the bigger the jackpot gets. Progressive jackpot machines usually display the total jackpot number in large numbers at the top of the machine, which serves to attract as many people as possible; all of them keen to win this ever-growing prize. However, you should bear in mind that the percentage of the payback on lesser wins is lowered to allow for the big prize.

This type of machine will usually require the maximum number of coins to be played for the major jackpot to payout. Once a jackpot is hit, the jackpot number will be reset down to a base level.