Casino Reviews

For anyone who’s interested in playing slots, from the most innocent newbie to veterans who’ve been there since the earliest days, finding the ideal casino for you can be seriously tough. It has become an enormous industry and new options are popping up every month with signup offers and enticing deals – but how do you find the best online casinos?

Recommended Casinos

  • play atLeoVegas LeoVegas review LeoVegas

    Up to £400 in Welcome Bonus Offers + 100 Spins

    The user experience is very good, and you really feel like the casino is out to give you a great time, not just to rake in profit.

    New eligible UK players only. Select Casino offer on sign-up and deposit. 4 deposits of £10, £20, £50, £100 matched with a bonus cash offer of same value (14 day expiry). 35x real money cash wagering (within 30 days) on eligible games before bonus cash is credited. Spins credited upon deposits; under £50 =10 Spins, £50 or over =25 Spins; on Book of Dead only (3 day expiry, winnings paid in cash). Play Responsibly. 18+ Click for full T&C’s.

  • play atMr Green Mr Green review Mr Green

    Get up to £100 in Bonus Cash & 200 Free Spins

    Mr Green has spent the past ten years cultivating trust among players and growing its international reputation – and they’ve done a fine job!

    Terms and Conditions apply. New players only. 18+. 35x wagering applies to Bonus Cash and Free Spins. Deposit of £20+ unlocks a 100% Match Bonus up to £100 in Bonus Cash, subsequent wager of £20+ on slots unlocks 100 Starburst Free Spins and 100 additional Free Spins (5 per day over 20 days).

  • play atCasino Calzone Casino Calzone review Casino Calzone

    Up to £600 Bonus & 150,000 Cal’s Cash 

    Filled to bursting with food-related puns (and yes, that was one of my own), Casino Calzone is a fun, entertaining casino which doesn’t take itself too seriously.

    New players only. Deposit required. Bonus wagering 25x deposit + bonus, Extra Spins 35x. Bonus max bet £5. Max cashout from welcome bonus funds is £5000. Neteller/Skrill deposits do not qualify. Game weighting, Bonus Terms and General Terms and Conditions Apply.”

  • play atSpinit Spinit review Spinit

    100% up to £200 + 200 Free Spins

    Your “one-stop-shop for all things spinning”, Spinit has a huge focus on slots; you can probably tell by their whopping 400+ games catalogue.

    18+ Full T&C’s Apply. New Players Only. £10 minimum deposit. 40 x wagering. Bonus valid for 14 days. Minimum £5 wager required to activate 200 Free Spins. 20 Free Spins credited per day for 10 days after qualifying deposit/wager is met. Free Spins valid for 72 hours from credit.

That’s where we come in. We are a team of online casino enthusiasts and we’ve made it our business to find, research, play and evaluate all of the latest casinos so that you don’t have to. Of course our reviews also look at the established casinos who’ve been around for a while – you need to be kept up-to-date.

So that’s what you’ll find here at SlotsLogic: honest, unbiased reviews of online casinos so that you can devote more of your time to playing slots, and less time scouring the internet for information.

As a starting point, check out the list of our recommended casinos below.

The Big Question: What Makes a Good Casino?

Local Compatibility

Most major online casinos operate in a range of countries across the world, and so we like to check whether support is offered in the local language. An English-speaking international number will be sufficient for many customers, but a large number would benefit hugely from native support.

In addition, local payment is a must for the best online casinos. An international transfer of funds will add at least several days onto your withdrawal, and that’s a serious drawback for most customers.

Offers and Promotions

There’s not a single casino out there nowadays that doesn’t offer a welcome bonus to entice and encourage new players, but it’s the quality of these bonuses which really matters. What are the playthrough requirements? Can you withdraw the entire bonus as well as your profit, or does that get cut?

It’s important for casinos to value their customers, and making generous offers to them is a great way of showing it. Free spins and matched deposits are easily the most popular offers, and it’s up to the casino whether they want to go the low-ball (small value but no-deposit bonuses) or high-roller (big matched deposits worth £1000s) route. We take a look at every casino’s offer, compare it to what’s good in today’s market and give our verdict.

What’s critical is that casinos don’t forget their dedicated, long-term players. Loyalty reward schemes, birthday bonuses and monthly reloads are all offered at top-quality casinos. If a casino has a poor welcome offer and doesn’t reward regular play, it probably cares a lot more about churning out cash than creating a good player experience.

Games and Software

There are slots and there are online slots. The latter are well-designed, smooth games with either regular payouts or massive jackpots that a player can use for hours on end without boredom. For this, the software developer is key; the likes of Microgaming, Playtech and NetEnt are the biggest names in casino software, and obtaining licenses from any of them will guarantee top-quality gaming.

If it’s a Microgaming casino, we’ll expect loads of games, including massive progressives like Mega Moolah which are worth millions. Playtech will have plenty of themed slots featuring superheroes or TV personalities. NetEnt has unrivalled mobile gaming capability.

The software developer and game selection should match the style and ambitions of the casino, and we’ll be making sure they’ve done exactly that.

Slot Options and Variety

Slots are the number one most popular online casino game in the UK and Europe – by some distance. Any modern casino should have at least a couple hundred slots, including 243-way games, progressives and video slots. This variety is important because every player has unique tastes and goals, whether that’s winning millions or whiling away a few hours a day with penny stakes.

Our reviews assess this variety to see if they cater to a specific audience, a diverse one or to no one in particular.

Customer Support

Many players don’t realise it until they’ve run into a problem, but excellent customer support is the most important aspect of any online casino. With bugs, issues and delays being inevitable, a trained customer service team can straighten out any problems and appease players with minimal stress or hassle.

A bad customer support team can make a player suspicious, stressed and even angry when their money is being withheld or a bonus denied. Most companies will offer at least one telephone number (preferably one for every member country), an email address and ideally 24-hour online chat. This is great for those encountering problems out-of-hours since they run all day, every day.

If a casino is truly aiming to the best in their area, they will have watertight customer support staff who are fast, competent and prepared to help.


Even if your game collection is glittering and your customer service team is knowledgeable and responsive, a poor banking setup can be hamstring any casino. The first thing we look at are the different payment methods available for deposits and withdrawals, which should include debit/credit cards, bank transfers and e-wallets ideally.

Secondly – are there long processing times at the casino? They can range anywhere from a few minutes to several days and is the determining factor in how long your payments take to arrive. Unfortunately, many casinos claim superfast payment times which are then refuted by their exacerbated customers – reviews at are fully vetted and reliable, giving you the real facts.

Finally, are there withdrawal limits? Extra fees? Casinos tend not to advertise these clearly, which usually means problems at the business end of any transaction. Again, with us you’ll know exactly where you stand.


Independent casino reviews are hugely important for players. They cut through the marketing speak and give you the simple, honest truth about the most important aspects of online casino. We recommend casinos based on the results of our reviews, only promoting those who have performed admirably in every department.

Use these reviews before investing your money in any casino. We do this to keep players safe as much as anything, and we don’t want to see you losing money to a cheating casino when we might have informed you first!

Everything you need to know about the best online casinos is right here – welcome to the site.