The Best Online Casinos for 2025

How to make it into the top 10 online casinos?

Online casinos can make it into our top 10 list by adhering to a range of different guidelines, such as having the correct licensing, the top level of security features and a wide range of bonuses, just to name a few. 

Having spent over 120 hours testing the best the online casino scene has to offer, I firmly believe that our team of in-house experts have been able to identify the top casinos on offer. This is a continuous process in which I update the listings every month.

Here are the most important factors I always consider when choosing an online casino:

• Brand Reputation: I check the casino's reputation by seeing if players have any complaints and how it handles them. If a larger brand or group owns the casino, it is paramount to research the company and check for any related casinos.

• Licensing: A casino should be licensed and regulated by a well-established gaming commission such as the Malta Gaming Authority (MGA) to be reputable.

• Fairness and Security: The casino’s game offerings are independently tested, and the terms and conditions are scrutinised for transparency and fairness. State-of-the-art security measures should be implemented across the site to keep all customer information safe and secure.

• Bonuses: I believe that offering a wide range of bonuses to new and loyal players is vital to their enjoyment. Established casinos offer players a great multi-level loyalty or VIP programme.

• Game availability: A good casino typically has between 1000-2000 titles, and the best online casino will offer a great variety in addition to this, with slots, table games, and live dealer games to choose from.

• Review and Rating: The results from the casino rating process and the TopsRank are considered when deciding which casinos make it into the top 10 and in what order. If casinos have met the rating criteria and have a TrustScore of 8 and above, they are then eligible to be listed in the top 10.

To understand these factors better or find out how any given casino performs, read our in-house expert reviews from some of the industry’s finest before you choose the casino you wish to play with.

Playing on mobile 

Mobile accessibility is also a key factor in rating the best online casinos. The iGaming industry must continue to evolve to the latest trends, and now, more and more people are opting to play casino games on mobile rather than desktop. That makes playing on mobile an incredibly important facet of being a top casino. 

As you will see below in our reviews of the top 10 casinos, mobile use has been considered. This ranges from whether the casino has an app to the ease of use on the app or web browser to the number of games available to play on a mobile device. Nevertheless, it is not always essential for the top online casinos to have a mobile app as there are specific mobile casinos available.

The top-rated online casinos reviewed by our team in detail

Casinos such as BitStarz, GGBET and Stake are just a few of the top-rated online casinos that our expert team has highlighted. Below, you can find our full list of the 10 best online casinos this month:

BitStarz - Overall pick

BitStarz comes out on top this month in our list of the best online casinos. It has a great selection of over 6000 games, weekly promotions, such as Bonuz Mania, Slot Wars and Table Wars, 24/7 customer support and an exclusive VIP Starz Club. BitStarz has everything you need to have a fun, well-rounded online casino experience. If you're a fan of crypto, then this is a great choice, too, as you can make deposits and withdrawals using Bitcoin, Dogecoin, Ethereum and many more, with transactions often completed instantly. If you're signing up, make sure to make the most out of their €500 or 5 BTC + 180 free spins welcome offer!

Pros:

• 6000+ casino games.

• Weekly bonuses.

• Accepts crypto payments.

Cons:

• Slow withdrawal times for fiat currencies.

• €50 minimum withdrawal.

Visit BitStarz Casino ▶

GGBET - Best for welcome bonus

With a top welcome bonus of up to €4500 and 275 free spins, GGBET is an excellent choice if you're looking to kickstart your play with a bang. The wagering requirements for the cash bonus are 40x which is around the industry average, but I like how the playthrough restrictions for the free spins winnings are lower at just 30x. The slot selection on offer is fantastic as well, with over 8000 different ones to enjoy from 100 of the leading providers.

Pros:

• 8000+ slot games.

• 30x wagering requirements for free spins.

• Crypto payments.

Cons:

• €5000 monthly withdrawal limit.

• Lack of responsible gambling features.

Visit GGBET Casino ▶

Stake Casino - Best for crypto payments

Stake Casino is undoubtedly the king when it comes to gambling with cryptocurrencies. The operator offers payment methods that accept over 20 crypto coins, including all the most widely used, such as Bitcoin and Ethereum, and extends as far as some of the lesser-known currencies, such as Ripple and Tron.

There is far more than meets the eye here as well, with Stake bringing a selection of over 3000 slots from some of the industry's top providers. The live casino was similarly impressive, as was Stake’s mobile integration. I was also pleasantly surprised by the security measures which went above and beyond the casino’s Curacao certification requirements.

Pros:

• 200% deposit welcome bonus.

• Over 20 crypto payments.

• VIP experience.

Cons:

• Limited payment options.

• Restricted customer support.

Visit Stake Casino ▶

20Bet - Best for progressive jackpots

20Bet offers a solid overall choice for an online casino experience, but if you want to win big on progressive jackpot slots, well, they have over 300 slot machines with this feature. Their most popular games of this kind include Mega Fortune God, 100 Cars and One Million Megaways BC. The game selection as a whole is good at this casino, with over 2000 slot games to play as well. Plus, you can enjoy a welcome bonus of 100% up to €120 and 120 free spins!

Pros:

• Over 8000 casino games.

• Sportsbook options.

• iOS and Android apps.

Cons:

• No live chat feature.

• Many country restrictions.

Visit 20Bet Casino ▶

VulkanVegas Casino - Best for tournaments

I was a fan of the tournaments at VulkanVegas, which offer different weekly options. At the time of writing, you can participate in the Sweet Universe of NetEnt, which has a prize pool of €15,000. However, they have also offered other tournaments in the past, such as Cupid's Luck, which had €25,000 up for grabs! You can enjoy a welcome offer of €1500 and 150 free spins, too, plus a host of other promos like cashback and a high roller bonus.

Pros:

• 24/7 customer support.

• Weekly bonuses.

• Loyalty program.

Cons:

• No crypto payments.

• Country restrictions.

Visit VulkanVegas Casino ▶

Loot Casino - Best for bingo

Loot Casino brings a well-focused package for casino players with a range of live dealers, jackpots and slot titles to keep many players happy. While the games earn Loot Casino a place on this list alone, it's the bingo titles that set it apart on this list. With hundreds of real-time players and 11 bingo titles, there are prize pools worth tens of thousands of Euros up for grabs in this section. New players can also make the most of a welcome offer of up to €6000 across your first three deposits.

Pros:

• Over 1000 slot titles.

• Giveaways and prizes.

• Trophy loyalty scheme.

Cons:

• 65x wagering requirements.

• Limited customer support.

Visit Loot Casino ▶

JustCasino - Best for casino games

With over 14,000 casino games on offer at JustCasino, their vast selection makes it stand out. This is the place to be if you're searching for endless variety. Moreover, they have a welcome offer of up to €5000 and 400 free spins across your first five deposits. You can also join their VIP Galaxy club, where you can enjoy higher limits, quicker withdrawals and VIP events.

Pros:

• 24/7 customer support.

• 14,000+ casino games.

• Crypto payments.

Cons:

• Daily withdrawal limit of €4000.

• High minimum withdrawal for some options.

Visit JustCasino ▶

FortuneJack - Best for live casino games

There's a great range of live casino games on offer at FortuneJack, with live options including Bitcoin and crypto games, blackjack, roulette, baccarat and other dedicated live casino promotions. The live crypto experience was unique, while you can still enjoy all of the standard live game options as well. Equally, I liked seeing the crypto-focused 200,000 USDT welcome offer, too.

Pros:

• Crypto-focused.

• 24/7 live chat.

• Loyalty program.

Cons:

• No fiat currencies.

• No mobile app.

Visit FortuneJack Casino ▶

Betrix - Best for slot games

I was truly impressed by Betrix, which features over 3,300 different slot titles on its site. You can try out many of these with their welcome casino package of up to €1,200, while the 30x wagering requirements also align with industry standards. Although the casino is somewhat limited in overall promotions, you can still enjoy the basics here, with 550 live casino games, 83 table and crash games, and 46 lucky games available. 

Pros:

• Sports betting options.

• Over 4000 games.

• 24/7 live chat.

Cons:

• Limited casino promotions.

• Doesn't accept cryptocurrencies.

Visit Betrix ▶

Rollino Casino - Best for cashback

Rounding up my list of top 10 casinos this month, you can get weekly cashback offerings at Rollino Casino. Depending on your VIP level at the site, you can get between 5% and 25% on your losses during the week. Each cashback bonus is capped based on your VIP level as well. Overall, I was impressed by the promotions at this casino, particularly their 450% welcome bonus up to €6000 and 425 free spins.

Pros:

• Good range of casino promotions.

• Extensive live casino game options.

• 24/7 live chat.

Cons:

• Slow withdrawal times.

• Limited responsible gambling tools.

Visit Rollino Casino ▶

Which online casino stands above the rest?

I believe that Bitstarz is the best online casino this month because it offers over 6,000 casino games, 24/7 customer support, a wide variety of promotions, and crypto payment options. It has everything you need in a modern casino, and I also like the layout and intuitive site design.

The menu on the left-hand side of the site allowed me to quickly filter through all the different options, such as games, promotions, VIP club, help centre and more. It was hard to pick out many flaws with the casino, but I would say that casual players need to be careful, as they do have a minimum withdrawal amount of €50.

Popular games at the best casinos

Popular games at the best casinos include Gonzo's Quest Slot, Immersive Roulette and blackjack. Gonzo’s Quest is one of the most popular slot games because it is made by one of the top casino game providers in NetEnt. It also provides players with a 3D experience and a chance to land big wins due to its high variance. It is one of the benchmarks of 3D slots and was the first game to include an avalanche feature. 

With roulette being one of the best casino games online, I believe that Immersive Roulette is one of the most popular casino games. This is also because it offers players a live gaming experience with high-quality camera angles to ensure they can enjoy an immersive version of roulette online.

Blackjack is one of the oldest card games around, and as a result, it has become one of the most popular online casino games. Players can play against Random Number Generator (RNG) dealers or live dealers. Casinos will offer a range of different blackjack themes. For example, Mr Vegas offers popular variations such as Atlantic City Blackjack, Perfect Pairs Blackjack and Back Blackjack.

Common games at all casinos

All of the best online casinos will include various games, such as slots, roulette, bingo, blackjack and keno. This offers players variety when using the site, keeping them engaged. Equally, different players will have their own preferences when it comes to playing casino games. This way, casinos can target all sorts of players based on their favourite games. 

In my experience, having variety is key when it comes to retaining customers at online casinos and appealing to a wider audience. This is because it helps maintain a fun and enjoyable experience for users. Some games will also be more suited to different budget levels.

How can I open a casino account?

If you’re looking to open a new online casino account, you can follow the 5 steps that I take to kickstart my online gaming journey with any casino:

1. I Choose a regulated and secure casino

I like to look out for security seals and certifications on the casino site. It is always best to use a licensed operator. 

2. I Begin the sign-up process

I need to locate a register, join, or create an account button, which I can usually find at the top of the casino site. I must then add the following information to complete the procedure: full name, date of birth, email address, phone number and residential address.

3. Verify my account

To verify my account, some casinos will send me a code to verify that I have access to the phone number and email address that I provided in the sign-up process. These codes and links usually come with a time limit, so I always make sure to follow the casino's instructions within the allocated timeframe.

4. I claim my bonus

As a new player, I am usually offered a welcome bonus typically consisting of a percentage match up to a maximum amount and some free spins.

5. I make my deposit

To use the welcome bonus, I need to make a deposit associated with the bonus. Sometimes, I need to deposit a specific amount to meet the bonuses’ terms and conditions. I also have the option to play for free or with real money. 

Once I have signed up at one of these top online casinos, I give a few free demos a try. This is to get used to the themes, get to grips with the gameplay and gain an understanding of how the casino operates. I can get this practice in for free, risking none of my funds on these tests. Once I have found a game I like, I can then use the real money that I deposited.

Playing for real money

Real money casinos are, exactly as the name suggests, online casinos where you wager and play with real money. This also means the prizes and rewards up for grabs are also in the same vein, received in cash. Typically, anyone playing at a real money casino must wager their own funds, as opposed to social casinos which use a system of coins instead.

So popular due to a variety of factors, real money casinos are at the forefront of the industry with the very best in the business consistently bringing the highest level of player experience and the widest variety of games found anywhere. Bonuses, Loyalty and VIP programmes are also some of the industry's most impressive here giving players more value for less as well as more flexibility as to which strategy they use.

What payment methods can be used at online casinos?

The most popular online casino payment methods accepted at casinos are:

• Debit and credit cards (like Visa and Mastercard)

• Bank transfers

• E-wallets

• Pay-by-phone 

• Prepaid cards

• Cryptocurrency

Banking Methods	Deposit Time	Withdrawal Time	Transactions Limits
Debit Cards	Instant	Instant	Min: €10 - Max: €1000
Neteller	Instant	Instant	Min: €10 - Max: €5000
PayPal	Instant	Instant	Min: €20 - Max: €5500
Bitcoin	Instant	Instant	Min: €5 - Max: €25000
Revolut	Instant	Instant	Min: €10 - Max: €1000

Which casino bonuses are the most desirable?

The most desirable online casino bonuses are the welcome bonus, no deposit bonuses and free spins; however, many a time these will come as a package of two and sometimes more. If you’re new to the scene or simply can’t get your hands on a bonus that truly tickles your fancy, CasinoTopsOnline has you covered. After over 120 hours of research, I’ve found the bonuses that stand head and shoulders above the rest according to the players in the know.

Ranking	Best Casino	Bonus Rating	Welcome Offer
1	Smokace	4.7	100% Bonus up to €500 + 100 Free Spins
2	Happy Slots	4.0	100% Bonus up to €500 + 50 Free Spins
3	Casimba	4.7	Bonus up to €5000 + 50 Free Spins
4	Instaspin	4.0	Bonus up to €1,000 + 100 Free Spins
5	Scarabet	4.0	Bonus 100% up to €200
6	Verde Casino	4.0	Bonus up to €1200 + 220 Free Spins
7	Rollino Casino	4.5	450 % up to €6000 + 325 Free Spins

It's also a good idea to look out for seasonal bonuses. Casinos will often be more generous around these periods, offering more free spins, greater bonus funds and more lenient wagering requirements. This month, you can enjoy the big celebration in Ireland with St. Patrick's Day casino bonuses!

Are online casinos legal?

Some countries have fully regulated the online casino market, while in others, online casinos may be illegal or, as commonly, operate in a legal grey area. 

The standard licensing system is a solid base for most EU nations that have explicitly regulated iGaming, with more poised to adopt their framework in the same vein soon. 

It is always important to understand the appropriate gambling laws and regulations wherever you’re playing to ensure the online casinos you play at are secure and required to uphold the highest possible standards for their services. Knowing your rights as a player and remaining informed during your playtime is also something I recommend exceedingly.

How can I know if an online casino is safe?

Keys signs of a safe online casino include licensing, game fairness and appropriate safety measures. For those casinos that are legal and licensed, there are several vital facets and credentials that I analyse before playing there:

• Spot the security status symbol: next to the URL, you should see a lock icon which indicates that the website is secure and holds a security certificate. If the symbol is an information icon or a red triangle with an exclamation mark, proceed with caution as the security of these sites may not be verified.

• Look up the licence: you can typically find the licence information in the footer at the bottom of the casino site. Otherwise, you can check the T&Cs. Some shady casinos will add an authority's logo even if they are not licensed, so I recommend that you verify the licence information by checking the regulator's website.

• Check the software providers: a safe casino always offers game titles by trusted and well-established game providers.

• Ensure the games are fair: you will find games independently tested by a Random Number Generator at safe online casinos. This will ensure that the outcome of the games has not been tampered with.

• Evaluate the fairness and transparency of the terms: the casino terms should be clear and easy to find. Avoid playing at casinos which have contradicting terms.

• Read experts' and players' reviews: unbiased reviews are a great source of information, giving you detailed first-hand experiences of playing at a particular casino.

Blacklisted casinos

Many online casinos are unfortunately not very trustworthy and I would most certainly avoid recommending any which do not satisfy any of the above criteria, however, if you wish to err on the side of caution check out our blacklisted casinos.

How do I know if I have an issue with gambling? 

Telltale signs of problem gambling include the inability to stop, allowing wins or losses to impact your mood and failing to tell the whole truth about your activities. I always make sure that I am having fun whenever I am using online casino sites. 

For some people, gambling is a troubling issue which negatively impacts themselves and the people around them. CasinoTopsOnline pledges to promote responsible gambling, which will always be our top priority so that you can experience casino playing safely.

Here are some of the common signs of problem gambling, which include (but are not limited to):

• Inability to stop gambling 

• Skipping work and life events

• Lying about your gambling activities to those closest to you 

• Borrowing or taking money to fund your gambling habit

• Changes in personality and mood

Preventing problem gambling

There are ways to prevent problem gambling in order to ensure that you are keeping safe when playing. I always follow the below guidelines to ensure my own personal safety:

• Do not use gambling as a source of income 

• Do set time limits 

• Do not chase your losses 

• Only play with money you can afford to lose 

• Do not gamble if you've been drinking

If you are struggling with controlling your gambling habits, you can seek help at 1-800-GAMBLER (US) or Gordon Moody (international).

References

• What can online casino suppliers offer land-based casinos? (Gambling Insider)

• The battle of online VS land-based casinos (Forbes)

• Market size of the casino and online gambling industry worldwide (Statista)

• Contemporary study of actual online casino gambling (Taylor & Francis)

• Online Gambling Global Market Report by Game Type (The Business Research Company)