Looking for the Best Online Slot Bonuses? Read our Helpful Guide

Last Updated at: April 20 2024

When you’re looking for the best online slots casino one of the features that is bound to attract your attention is the bonuses. They are designed to do just that and work very well at bringing new players over the virtual threshold. There are, however, so many casinos to choose from that it can be very overwhelming trying to pick the best one. We feature many of the top online slots casino bonuses here and we help set the record straight for you.

In this guide we’ll introduce you to the different online slot games bonus, how they work and the benefits you can expect to enjoy. To ensure that only the best are recommended we play the games and closely inspect the terms and conditions that are always attached to an online casino slot bonus. This will mean the information we provide will enable you to make an informed choice and find the best casino slots bonuses to suit your needs.

What slot bonuses you can expect when you join an online casino

There are various types of offers available when you sign up at a new casino and the best casinos will also look after those players who chose to be loyal. As well as offering regular promotions so that all players can benefit. Promotions, bonuses, free spins and special offers nearly always have terms and conditions attached to them which you will have to comply with. Here are some of the most common slot bonuses you can enjoy.

Welcome bonus

This is the most common type but the amount varies from casino to casino. It can be a bonus that applies to your first deposit only but can also be a package that’s spread over several deposits. Most casinos will offer some kind of welcome slot bonus but they can be called a variety of names. Sign up bonus, opening bonus, first deposit or welcome bonus are just a few examples. The majority of welcomes bonuses are a 100% bonus offer that will double the amount of your first deposit.

Some bonuses are as low as 50% and you need to be wary of those that offer a welcome bonus of a specific amount. And if the bonus being offered is more than 100% take a very close look at the terms and conditions because it’s likely there are going to be a lot of restrictions. One of the most painful can be the wagering requirements. With maximum cash out amounts coming a close second. You should also check whether the bonus is automatic and whether you can opt out if you want to. And if it’s not an automatic bonus you need to check what you have to do to claim it. It could be that you need to enter a bonus code, or you might need to contact customer support.

Deposit and reload bonuses

A number of casinos offer players a regular casino slot bonus, for example when reloads or deposits are made. You might also find them referred to as loyalty bonuses. They can be awarded every time a reload is made or on a monthly basis, provided a certain level of deposits is maintained. It might be that this type of slot bonus is not made public but instead eligible players are informed via email or SMS. The value of the bonus will depend of how much you play. If you play a lot you can expect to receive larger bonuses, maybe even on a more regular basis.

No-deposit and free play bonuses

This type of casino slots bonus is a way to encourage new players to sign up for an account but is also the perfect opportunity to try a few slots and experience the casino first hand for free. As you might expect, no deposit is required but you need to be careful as they tend to come with very high wagering requirements. The casino imposes these in order to protect itself and ensure it gets its money back.

Say, for example, a casino was offering a £5 no deposit bonus and the wagering requirements were x5 or x10. The casino would take a huge hit because there would be a lot of abusers. Another restriction worth mentioning is that you will need to make a deposit before you can make a withdrawal. To protect yourself and ensure you don’t get caught out, read the terms and conditions very carefully. And if you don’t think you’ll be able to meet them the no deposit isn’t worth a dime.

Comp points, VIP schemes, loyalty programmes

Comp point, VIP schemes and loyalty programmes are really the same promotion with different names. Basically they are designed to reward players for depositing and playing in a casino. Many players will find they are automatically registered for such a scheme. But there will also be a selection of casinos that you have to opt in to take advantage of the program.

Comp points accumulate depending on the game being played and the status you’ve managed to achieve. When a wager is made a certain number of comp points are awarded. And when a certain number of comp points have been collected they can be exchanged for casino cash. Generally, a wager of £10 will receive a reward of 1 comp point. And when 100 comp points have been collected they can be redeemed for £1 in cash.

Special slot bonuses

There are a number of other casino slot games bonuses. For example:

• Free spins – a number of spins are given away and you don’t need to make a deposit to benefit. You may, however, be restricted in the games you can use your free spins on.
• Bonus spins – these are free spins that are given away for making deposit. The bigger your deposit the more spins you can claim. Winnings from the bonus spins become a bonus that can be played with.
• Free play – sometimes casinos give away a free play bonus when a deposit is made. Thereby giving you extra bonus funds to play a selection of games.
• Cash drops – this is a bonus that gives you the chance to win even more money by playing specific games.
• Slot tournaments – there are often a selection of slots that form part of a competition with prizes available for the winners.

The best casino bonuses

There are plenty of casinos to choose from when it comes to online slot bonuses. In fact, every casino you visit will have its own selection. They tend to fall into one or more of the categories we’ve just looked at but even we come across promotions every now and then that catch us out. Online slots casino bonuses are a way of getting customers through the door and every successful they are too. But it’s not just the casino that benefits from the offers. You, as a customer, get to increase your bank roll, which you can play more games. The most important thing you need to remember is to read the terms and conditions before you make a deposit or start playing. When it comes to queries raised by customers, casino slot games bonuses are the most popular subject.

We’ll be bringing you details of the best casino bonuses in our casino reviews and we’ll give you as much information as is possible. But this is no substitute for doing your own homework. If there’s anything you don’t understand, every casino has a customer service team that will be more than happy to answer your questions and clarify anything that’s unclear. But what should you be looking for when it comes to choosing a great casino bonus? At the end of the day, we’ll provide you with all the important information and it’s be down to you to make the final decision.

There are a number of questions you need to be asking yourself before making the choice. For example, how much are you planning to deposit? And how often are you planning to play? The answers to these two questions will determine what type of bonus is going to suit you. Other features you need to consider are whether the casino is licensed and regulated and that its games have been independently tested. The amount of the bonus is going to be important too, but you need to weigh this amount up against the playthrough requirements. These can very often be the sting in the tail of the most generous offers.

Take the time to understand the wagering requirements

Online slots casino bonuses are a great way to get more money to play with but they aren’t funds being given away because a casino is feeling particularly generous. Wagering conditions are applied to the bonus and these require you to play through your bonus amount a specified number of times before any winning can be withdrawn. The casino games you can play will all contribute a different amount to the playthrough requirements and some won’t count at all. When it comes to slots, you’ll be pleased to learn that they count 100% towards your wagering requirements. Other games, for example, roulette, could contribute as little as 5%, or not at all.

It’s vital that you understand the playthrough requirements attached to any bonus you’re considering as they can vary from casino to casino. We visit a large number of casinos and have found wagering requirements as high as x120. Which is a huge amount and we’d advise you to seriously consider taking advantage of this bonus. The best casino slot bonus will be one with a wagering requirement of x30 and this is the industry average. One other thing you should check is whether the bonus is only valid for a certain length of time. It could be that the bonus is valid for just 7 days. And it’s also very likely that the same length of time applies to complying with the wagering requirement.

What to look for in an online casino slot bonus and what to avoid

Now you’ve got a better idea of the kind of promotions available you’re in a much better position to find the right one for you. You can spend some time looking through some of the reviews we’ll be writing as these will have some of the most up to date information. A good bonus is one that offers a generous amount or a high percentage. But in combination with this it should also be one that has reasonable playthrough requirements. Anything between 10x and 50x times is reasonable enough. But anything higher and you should seriously consider whether it is worth it. You need to pick an slots bonus that suits your gaming habits and schedule. For example, if you enjoy playing table games more than slots, you need to find a bonus that counts towards table games rather than mostly slots.

A good amount of play time is also another important feature. We’ll be short-listing some of the best casino slots bonuses so take some time to read through the information we provide. We’ve done all the leg work for you so you don;t have to worry about spending hours of time trawling through different casinos to find the best deal. The casinos we review will offer the best selection of games, have the best possible software, swift and secure banking options and have a good variety of promotions and bonuses for you to take advantage of. With all the information at your fingertips you’ll be able to make the best use of any bonus, wherever you choose to play. Remember that size isn’t everything. What might look very impressive could require significant outlay, more than you were planning to spend. Read the terms and conditions very carefully and don’t get caught out because you’ve not understood how the offer works.