100% Deposit Match up to €666 + 66 Free Spins

Visit casino
Logo Review


Last updated: 20-05-2020
  • ca

    Accepts players from CA

  • gb

    Accepts players from GB

  • nz

    Accepts players from NZ

This casino is not accepting players from your location.

“666” might be the number of the beast, but at 666 Casino it is your lucky number. This devilishly fun online casino offers everything from slot machines to table games to poker rooms, meaning you can completely tailor your style of gambling to your needs and preferences. We normally wouldn’t encourage you to gamble with the Devil, but for 666 Casino we will gladly make an exception since he looks like a pretty cool guy to play Blackjack with.
  • 95
    Excellent (casino trust and fairness)

    When you play at an online casino the level of Trust and Fairness you feel is extremely important. This rating indicates the overall players’ satisfaction and fair play. Fast withdrawals without hassle, type of licence and jurisdiction and more have been taken into account.

  • 90
    Excellent (games variety and quality)

    You want loads of sweet casino games... This rating indicates the package of games available and how sweet and tasty they are.

  • 90
    Excellent (bonuses and promotions)

    The casinos that earned the title of best ranked for Bonuses & Promotions offer generous sign up bonuses, continuous promotions along with clear terms & conditions for all bonus deals.

  • 90
    Excellent (customer support)

    Last but not least is the rating of Customer Support at an online casino. Top ratings indicate fast multilingual support available 24/7, live-chat along with other methods of contact and the overall professionality of the support agents and account managers.

operator overview image
Casino Rank
operator ranking graph
91 / 100

At 666 Casino you won’t have to sell your soul in order to have a bit of fun. Do not let yourself be put off by the name, as 666 Casino is anything but a living hell. With speedy withdrawals and a mountain of different slot games, the temptation to sign up 666 Casino is almost too great to resist. If you are up for a bit of sinning tonight, then strap yourself in tight because in this review we will go over all the great features 666 Casino has to offer our mortal souls. 

Casino Bonuses at 666 Casino

It really does reward to play with the devil, because 666 Casino has a great selection of weekly promotions on top of their standard welcome package. You have complete control over which bonuses you choose to opt in on and which bonuses you will leave for another day. Use your bonuses to top up your bankroll and boost your winnings. 

The Wicked Welcome Bonus  (EU and ROW)

Newly-arrived sinners usually do not get rewarded when they arrive at the gates of Hell, but at 666 Casino every new player gets a welcome package to get comfortable. The welcome package at 666 Casino is a very appropriately themed deposit match-up bonus of up to €666 and 66 Free Spins. But that’s not a one-time bonus, the welcome package is divided into three different tiers. This means you will be able to claim the bonus three times over. Below we will give you a breakdown of the three different bonus tiers:

On your first deposit: Enjoy a first-time deposit bonus of 100% up to €666 and 66 Free Spins on the Guns ‘n Roses slot by NetEnt
On your second deposit: When depositing for the second time you will receive a match-up bonus of 50% up to €666.
On your third deposit: On your third and final deposit you will enjoy another 50% up to €666.

Please note: you can only activate the welcome bonuses by depositing a minimum of €20. The wagering requirements for each bonus is  

The Wicked Welcome Bonus (UK

Players from the United Kingdom will enjoy a slightly different bonus, so as not to feel left out. While the bonus will net you a smaller amount in bonus funds in order to promote more responsible gambling behaviour, the bonus is spread out over more deposit tiers. While players from Europe and the rest of the world will enjoy a three-tiered welcome bonus, players from the UK will enjoy a six-tiered welcome bonus. Every deposit bonus will net you up to £66 in bonus cash as well as 66 Free Spins on Book of Dead by Play ‘n Go on the first deposit. 

Weekly Promotions

The devil knows that being human can be boring sometimes, which is why 666 Casino offers great weekly offers to spice up your day. These bonuses can be claimed on certain days of the week, giving players the ability to top up their bankroll with some extra bonus funds. 

Available Games at 666 Casino

666 Casino has a vast selection of different casino games, not just being limited to slot machines. When entering the game lobby, you will have the option to select different categories of games, which makes finding your favourite game that much easier. The section is divided into popular games, slots, jackpot slots, live dealer games, table games, blackjack games, roulette, poker games and some niche-orientated games under the “fun” tab. 

When it comes down to slots, the sheer amount of slot machines on offer might feel daunting if you are a new player. Luckily, 666 Casino also gives the players the option to filter the games based on software provider. Here you will find a mix of well-known providers and smaller scale game studios who are definitely worth a try. This allows players to discover new software providers as a nice change from the standard game studios we know and love. 

Some noteworthy software providers you will find at 666 Casino are: 1x2 Gaming, Betdigital, Big Time Gaming, Blueprint Gaming, ELK Studios, Foxium, Gugaso Gaming, Merkur, Microgaming, NetEnt, NYX Gaming, Play ‘n Go, Quickspin, Rabcat, Red Tiger, Scientific Games, StormCraft Studios and Thunderkick. 

Live Dealer Games

The live dealer section of 666 Casino is smaller than the slot machine section, but is fully powered by the two best live casino providers in the iGaming industry: NetEnt Live and Evolution Gaming. These two companies train their own in-house croupiers to give you the most authentic live casino experience from the comfort of your own home. 

Besides the classic casino games such as Texas Hold’em, Blackjack, Roulette and Poker variations, these game studios also develop their own games such as Dream Catcher, Monopoly Live and Lightning Roulette. 

Deposit and Withdrawal Methods

Since 666 Casino caters to a large demographic of gamblers, every player needs to be able to deposit and withdraw using the payment method they are most comfortable with. Available deposit and withdrawal methods are: Visa, Mastercard, Maestro, SOFORT, Giropay, Paysafecard, Skrill, Neteller and Interac (CA Only). 

Available currencies are: EUR, GBP, CAD, NZD, ZAR, RUB, USD, NOK, SEK

Customer Support Information

If you run into trouble with your account then you won’t be left in the dark by 666 Casino. Their friendly customer service team can be reached through the live chat function on the website and can be reached 24 hours a day, 7 days a week. Alternatively you can contact them on support@666casino.com.

Ownership and Licences 

666 Casino is owned and operated by White Hat Gaming, a whitelabel company that has many great sister casinos to its name. They are currently in possession of valid licences granted by the Malta Gaming Authority, UK Gambling Commission and the Swedish Spelinspektionen. 

A Final Word on 666 Casino

Although 666 Casino might suggest a place you’d rather not want to find yourself, the opposite is true. This fiery online casino offers a great and vast selection of slots, table games and live dealer games, meaning hours of fantastic gameplay. Their welcome bonus for both European and British players is generous enough so players can have a headstart when signing up as a new player. All in all, 666 Casino shows that Hell isn’t that much of a horrible place to reside in! 


All Games 800
Licence MGA Malta, UKGC United Kingdom
Withdrawals Instant for most payment methods - 3 -5 days for credit cards
  • Live chat
  • Email
  • English
  • German
  • Finnish
  • Norwegian
bonus box background Up to €/$666 + 66 Free Spins + 66 Free Spins Welcome Package Get bonus!
What‘s hot?

User friendly and simplistic design to make your gambling experience as smooth as possible. Enjoy a solid welcome package, daily offers all throughout the week, a rewarding VIP scheme and an endless amount of games.

Deposits & Withdrawals

Min. Deposit 10 €
Min. Withdrawal 20.00 €
Max Withdrawal 5000.00 €
Payout Timeframes Instant for most payment methods - 3 -5 days for credit cards

Additional Information

Online Since 2017
Owner Whitehat Gaming LTD

666casino Bonuses

666casino player reviews

No players have reviewed this casino.

Write a review
Write a review for 666casino

We respect your privacy. We are committed to responsible handling and protection of your personal information. By subscribing, you are agreeing to our Terms & Conditions and our Privacy Policy and you confirm that you are 18+. If you no longer want to receive our occasional offers and news, you may opt-out at any time. All our emails include an unsubscribe link.

Minimum 15 words required.

Submit review

Your reviews help other players find the best casino sites and games to play. Please be honest with your feedback and rating. All submitted reviews will be checked by CasinoTopsOnline quality control team. Submissions that do not follow our review guidelines will not be posted.