Slots Online UK: Everything You Need to Know

While there may be games with a longer history, slots are those we identify casinos with. You won’t find a gambling hall without an array of slot machines, colouring the atmosphere with engaging tunes and sounds of jingling coins.

Like at land-based casinos, slots are staples at online casinos, too. You may find an online casino without table games or video poker variants, but stumbling upon a casino site with no slots is inconceivable. Moreover, the best UK online casinos offer a plethora of titles from dozens of providers.

Although slots are the easiest casino games to play, with no rules to learn beforehand, there are still things to keep in mind if you want to enjoy them to the fullest. Please read our guide to slots online in the UK and learn everything you need to know before wagering your hard-earned cash on them.

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What Are Online Slots and How Do They Work?

Slots are casino games based on luck. Standard slots feature reels and rows with paylines you should land matching icons across to get paid. Lately, unorthodox layouts have been introduced with innovative winning engines, but we’ll get to that later.

The first slot machine was built in 1894. Since then, slots have come a long way to become easily accessible wherever we are. Although many gameplay elements have evolved over more than a century, one thing remains the same: you must place a bet and push the Spin button for a chance to win.

Types of UK Online Slots

As stated, slot machines have evolved from one-armed bandits to the games we play today. Their evolution became particularly apparent in the 2000s with the introduction of different features. We can identify several prevalent slot types available at UK online casinos based on them.

Classic Slots

As their name suggests, these are slot machines that came first. In most cases, they use a 3×3 layout and a few paylines. Classic slots are all about the main game, with few bonus features available. Visually, they are traditional, with fruits, lucky sevens, bars and bells populating the reels.

However, classic slots have never gone out of fashion, so many leading providers still come up with their take on the genre. Recently released classic slots use various themes and come equipped with exciting and potentially rewarding bonus features. In some cases, these extras can be pretty innovative.

Video Slots

These are the most common slot games today. They mainly feature a 5×3 reel set with 10 or more paylines. In some cases, they can offer so-called ways to win. For instance, a 5×3 slot can offer 243 ways to win, meaning that you will land payouts as long as identical icons appear on adjacent reels from left to right.

UK players are spoilt for choice when it comes to the themes video slots use. They include anything and everything you can imagine, with some of the most popular themes being Ancient Egypt, gems, horror, etc.

One of the key differences between video and classic slots is the quality of graphics and sounds. The former are designed to look almost like video games, hence the name. Another thing that defines video slots is a variety of bonus features, with developers getting highly creative and trying to take the gameplay to the next level.

Progressive Slots

Also known as jackpot slots, progressives are the most sought-after games at online casino UK for a good reason. Unlike classic and video slots with fixed payouts, these slots offer progressive jackpots. They have a jackpot pool that increases until the top prize is triggered. So, you can end up winning a multi-million payout.

The most prominent providers of progressive slots in the UK are Games Global (ex-Microgaming) and Playtech. Their series Mega Moolah and Age of the Gods are known for paying out 7-figure prizes at random. The secret behind such massive amounts is that these games are networked, meaning millions of players contribute to the pot, trying to be the next big winner.

Megaways Slots

We have slots with paylines and winning ways, and then we have Megaways slots. What’s the difference, you may ask? Well, the former two have a fixed number of symbols per reel, whereas, in Megaways slots, there is a changing number of icons. This way, you can unlock many ways to win on each spin.

In most cases, up to 117,649 winning ways can be available. However, some games, like White Rabbit from Big Time Gaming, the provider that invented the game engine, can offer more winning ways, up to 248,832.

Another thing to bear in mind is that most Megaways slots have high volatility, meaning they are more suitable for experienced players who can endure longer streaks of dead spins for a chance to win big.

Branded Slots

Created in partnerships with big production companies, these slots are typically based on popular movies, TV shows, game shows, board games, etc. They are developed under a licence and feature impeccable visuals and sounds, so you can join your favourite characters on the reels and win some juicy payouts.

While they gain a lot of traction, branded slots come with a caveat. Some of them have an expiration date set by the licence. So, if you see a slot based on your favourite TV show, don’t wait to give it a go.

Some of the most popular titles in this genre are Monopoly slots, offering various bonus features inspired by the iconic board game.

Online Slot Features Explained

One of the main reasons online slots are highly popular with UK players is that they offer bonus features. They are fun and can make an overall gaming experience more lucrative.

When it comes to bonus features, the more the merrier. Here are some of the most common extras you can encounter in online slots UK.

  • Wild: Acting as a substitute, Wild completes your winning combinations. Besides regular Wilds, online slots offer Stacked, Sticky, Expanding and other Wild symbols.
  • Free spins: As their name suggests, free spins let you play the game without risking your funds. Typically, the feature is activated by landing 3 or more Scatters. In some games, free spins can be retriggered.
  • Multipliers: This feature boosts your payouts. It can come in different forms and sizes: attached to Wild, increasing on consecutive wins, active within free spins and more. In most cases, you can benefit from a 2x or 3x multiplier, but their values can get higher, up to 100x in some games.
  • Respins: Like free spins, respins cost nothing. They can be triggered after a successful spin to give you an additional chance of winning.
  • Bonus rounds: These can come in all shapes and sizes, from point-and-click games where you can reveal prizes to bonus wheels. They mainly take place in a different setting and act as a game within a game to give you a chance of winning an instant prize.

These are just some bonus features you can benefit from while playing online slots on UK casino sites. Once you start exploring the world of slot machines, you will notice that developers do their best to remain relevant in the competitive market by including more sophisticated and engaging extras.

Choosing a Slot to Play Online

When you enter a casino lobby, you may feel overwhelmed by all the options you can choose from, especially when it comes to slots. It may be a real challenge to decide which game you will play. Choosing slot games by their bonus features is a good approach. Still, you should not overlook other important factors affecting your gaming experience. Below, we discuss them to help you make the right choice based on your experience and playing style.

The visual aspect of a slot machine may not seem that important, but we can’t neglect its appearance. It’s the first thing we see once we load the game. As the saying goes, you only get one chance to make a first impression. If we don’t like how the game looks, we can quickly go to the next one. Graphics and sounds should serve the theme the developer centred the story around. Luckily, UK players can choose from titles using a plethora of themes, as mentioned earlier in this article. So, if you have some personal preferences, choose games with the themes you like.
Although playing slot games should be an entertaining activity, it involves money. Hence, we must approach it seriously. Before you start wagering real cash, please check the betting range the game you like supports. It should be wide enough to let you wager small amounts when you are on a budget or don’t want to risk more than you can afford to lose. Higher bets are also welcome, as they let players hit some really huge wins if they get lucky. They cater to so-called high-rollers who are comfortable with wagering larger amounts.
When it comes to an RTP, standing for a return to player, the rule is simple: the higher, the better. An RTP of 96% is considered the industry standard. It represents how much a game pays theoretically in the long run. Although a high RTP doesn’t guarantee you will be the next big winner, games with it are always a better option.
The volatility level of a slot game suggests how risky it can be. High-volatility games involve more risk, paying bigger prizes that land less frequently. They are more suitable for experienced players. On the other hand, low-volatility games award smaller payouts more often. As such, they are perfect for beginners. Finally, we have medium volatility slots that cater to casual and experienced players. They promise balanced gameplay, paying decent prizes quite regularly.

Why Play Slots at UK Online Casinos?

Reasons to try your luck at slots available at UK online casinos are numerous. Here are just some of them:

  • No skill required: Anyone can start playing slots immediately, as no strategy is needed; it’s all about luck.
  • Convenience: Online slots are always available, and you can play them wherever you are as they are optimised for mobile play.
  • Variety: UK online casinos house a plethora of slots, with their libraries constantly updated, so you can never get bored.
  • Bonuses and promos: Free spins on slots are present in every online casino as part of a welcome bonus or a standalone promotion, so you can play them without risking your own funds.

Tips for Playing Online Slots

We have a few tips to share to help you start playing online slots. Apply these tips whenever you play them, and you will have an enjoyable gaming experience.

  • Understand the basics: No matter how straightforward a slot can be, make sure to understand how it works.
  • Select your games carefully: If you are a newbie to slots, choose high RTP titles with low volatility.
  • Make use of promotions: Claim bonuses and free spins with favourable terms and conditions, including achievable wagering requirements.
  • Manage bankroll effectively: No matter how much money you can spend gambling, it’s always important to be moderate and play responsibly.

Get Started with Online Slots

If you are still with us and familiar with slots and their key features, you can start playing them. Here is our step-by-step guide to getting started with online slots UK.

  • Choose a trusted UK casino: The first and most important step is to pick a high-rated casino site. Simply go through the list of the best UK casinos we recommend and opt for one.
  • Register an account: You need a real money account to start playing slots at UK casinos. Click the Register button to complete the signup procedure by providing the required details.
  • Deposit: Log into your account and go to the cashier to pick a deposit method and transfer funds to the casino. Don’t forget to redeem a welcome bonus if available.
  • Browse the lobby and pick a slot game: Using the insights we have shared with you, choose a title that suits your needs best.
  • Start placing bets: Adjust the bet based on your budget and push the Spin button to set the reels in motion for a chance to win!

Slots Guides Online

Top10CasinoReview is a gaming portal covering all things online gambling. If you want to learn more about slots and your favourite titles, stay with us; we’ve got you covered.

FAQ About UK Online Slots

You can play online slots on UK casino sites, like the ones recommended by Top10CasinoReview.

Of course. The UK is one of the first regulated online gambling markets where players can legally enjoy slot games on casino sites.

Absolutely. As long as you wager real money on online slots, you can win and cash out real money winnings.

Sure. Slots available at UK online casinos are provided by established companies, with most of them being licensed by the UKGC and other gaming authorities.

Yes, you can use bonus cash and free spins to play slot games and keep your gains once you meet wagering requirements.

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