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Important Slot Mobile Phones Terms You Should Know

Slots are undoubtedly the most popular casino games in both land-based and online casinos. With the advent of the smartphone era, their popularity has transferred well over to mobile casinos. Today, players can easily play their favourite slot games anywhere, anytime.

When playing slot mobile phones, there are some terms that are widely used. These terms are useful to learn in order to have great gaming experience. So, let’s explore them in more detail.

Auto Spin

Many mobile phone slots now feature a function called Auto Spin, or Auto Play, which is really easy to understand and use. As the name suggests, Auto Spin allows players to repeatedly and automatically place the same bet in slot mobile phones so they don’t have to manually do it each time.

In other words, the game becomes automated for a set number of spins and the player doesn’t have to do anything.  As a player, all you need to do is set the number of spins that you want to automate. If you want to change the stake size or the number of paylines, you must deactivate the Auto Spin function.


When playing slots in mobile casino UK, the amount of cash that a player wagers on a spin is referred to as bet. This is calculated by cost per win line times the number of win lines played. For example, if you choose to bet 10p a line and play on 20 win lines, the bet amount will be £2.

Again, you can change the number of win lines you play across and how much you choose to stake per win line as often as you like.

If important to note that if you activate any free spins during the gameplay, they will be locked at your previous bet amount. You’ll be able to change your bet after the free spins have ended.


Multipliers are special symbols in slot mobile phones that can multiply your winnings by a predetermined figure. The main aim of multipliers is to double, triple, or even increase your wins 100x or 1000x.

Multipliers usually differ from one mobile slot game to another. Some of them might have straightforward rules on how they work while others might be a bit complex. There are some types of multiplier symbols that will only multiply your wins, while others may count towards your line bets and total bets. So, it’s important to read the rules of the game so that you can understand the function of these symbols.



A paytable is a list of the available prizes and payouts for slot machine games online. The paytable is found in each and every slot game, and you just need to tap the ‘i’ button to bring it up.

The paytable also shows the number of win lines and how they’re laid out in each of the slot game. Basically, the paytable is a great place to start with when playing mobile slots.

Random Number Generators (RNG)

Slot mobile phones are a game of chance; there is no way to predict the outcome of the next spin and there are no guaranteed wins.

All mobile casino slots make use of a Random Number Generator (RNG) that generates numbers to correspond to the symbols on the slot machine. The RNG constantly generates thousands of random numbers every second, and one of them is translated into a specific set of numbers to correspond to the symbols on the reels. The random number is chosen when the player hits the spin button.


Progressive jackpot

A progressive jackpot is a jackpot that increases every time somebody plays a game. Progressive jackpot slots usually take a portion of each bet wagered and add it to the jackpot. The sum is normally taken from multiple slots at the same time. So, if several people are playing a particular slot game at the same time, they will all be contributing to the same jackpot.

Occasionally, the jackpots are linked across multiple slot titles. This makes the jackpot amount larger, but the chances of winning slightly lower.

Win line

The number on the left and right-hand-sides of the slot games are win lines. When you manage to line up symbols on these lines, they become a winning line. These symbols can go horizontally or in a zig-zag line.

You have the option to choose how many win lines you want to bet on, and how much you want to bet per line.

Wagering requirements

Wagering requirements refer to the number of times you have to play through a bonus before you can withdraw it. For instance, if you get a £20 casino bonus with a 30x wagering requirement, then you need to spend £600 before you’re able to withdraw any winnings.