Dunder Casino Review 2020 + Free Bonus

5.0 / 5

No matter how high your standards, you’ll be impressed by the layout of Dunder Casino. Few sites make it so easy to navigate the options, which is especially impressive given the huge number of games available. Dunder is an online casino that knows what players want, delivers it all, and then goes above and beyond. Read on to find out more about this top-tier choice for placing bets.

General Information

The adventurous spirit of the Dunder Casino begins at the initial join page, where different parts of the world are displayed behind a registration field and the 100% Welcome Bonus up to €250 plus 120 free spins. It’s the best possible intro to what’s in store, with a massive selection of games and more exciting promos around every corner. Dunder is an online casino where players can discover something new and different, and find the games they already love to play. It was founded “in March 2016 by two Swedish casino enthusiasts” – as they write on the about page, and it shows. This is truly everything you want out of an online casino in (almost) every way. We have a few issues with the bonus terms, withdrawal limits, and customer support, but we’ll get to those later. Here’s everything you need to know about the Dunder Casino, a place more than worthy of consideration.

Security and Regulation

Dunder holds a license with the governments of Malta, Curacao, and Great Britain. While that’s certainly a mixed bag of strictness, the combination means they’re held to the highest levels of standards. It also gives players three different outlets if there’s ever a dispute that needs to be settled. However, due to Dunder’s glowing reviews by both players and experts, the chances you’ll need to utilize these resources are small.

All information on the Dunder site is encrypted, as per their FAQ section, and the random number generators for every game are verified by independent, third-party auditing firms. While this is standard across all legitimate online casinos, it’s still important to point out. Any site that doesn’t list their security measures, or reassures players of the fairness of their games through independent audits, should be absolutely avoided.

Mobile Apps

Dunder does not have their own mobile apps for iOS or Android. They do, however, have a website that’s optimized for mobile play, where you can find all of the same options, including the Live Casino. While it’s always nice to have the option to play on a native app, some of us don’t want to take up space on our mobile devices anyway.

Casino Games

The Dunder Online Casino offers nearly 2,000 games from several different software providers, including NetEnt, Microgaming, NextGen, Betsoft, and Quickspin. At the time of writing this review, they offered 1,988 games to choose from, but it will come as no surprise if there’s more when you join. While that sounds like a recipe for the most cluttered website imaginable, the Dunder team made it a point to create a smooth, approachable, and highly filterable lobby.

As is typical, the selection of Slots is the most impressive. You have all the most popular games and the newest releases at your disposal. Huge progressive jackpots often total €15 million or more, with Slots like Mega Moolah and Mega Fortune alone offering jackpots worth over a million Euros.

But the options don’t start and end at Slots. If you love Video Poker, you’ll find every imaginable variety. If you like the table games, you have even more options. The selection of digital games includes different versions of Blackjack, Casino Poker, Roulette, Craps, and so on. And many of those options plus more can be found in the Live Casino rooms, where real-life dealers take bets and deal cards at tables with limited capacity. But you’ll most likely find a seat due to how many Live Casino providers available to Dunder members.

Put simply, Dunder is the ultimate online casino, but it’s strictly an online casino. You’ll find all the games and opportunities to win that you could want; however, Dunder does not offer multiplayer Poker or a Sportsbook, so it’s not the all-in-one online gambling experience we so often see. But sportsbooks often lack quality casino games, and Poker rooms are for a very specific niche of players. If you’re exclusively a Slots spinner, Blackjack bettor, or Live Casino lover, Dunder is a fantastic choice.

Opening an Account

From any page, you can click the SIGN UP button at the top right to join. Registration just requires basic info, like address, email, and username, the same as any transactional website. You do not need to make a deposit to become a member, which is how you can receive a no-deposit bonus. Just like the rest of the Dunder site, opening an account is simple, quick, and secure.

Deposits and Withdrawals

You can deposit for free using a wide range of payment methods, including Visa, Mastercard, Skrill, Neteller, Euteller, EcoPayz, and Paysafe. The minimum is €20, and the maximum (for most) is €5,000. (Euteller’s maximum is €1,000, and Paysafe’s is €200.)

You can perform a free withdrawal from Dunder using most of the same methods, and, conveniently, the minimums and maximums are the same. But that’s only convenient for memory purposes, as a €5,000 maximum withdrawal is extremely low. Imagine if you hit a €500,000 jackpot. You would need to make a hundred different withdrawals to receive your money. While it’s hard to imagine complaining about a half a million, that would be a reasonable complaint. If you find yourself in this scenario, reach out to customer service and see what you can work out.


Dunder does not have a Loyalty Program, at least not that we’re aware of. But they do have an invite-only VIP Program for the high roller players. If you’re planning on spending a good amount on their games, expect to get an email asking you to enjoy the benefits of the VIP treatment, which include better bonus terms, higher limits, and beyond.

Customer Support

A common and frustrating aspect of many online casinos, even the best of the best, is the limited customer service. And despite Dunder being founded by two avid online casino players, their online chat is only available from 09:00 to 23:30 GMT. While that’s a wide span of time, it’s actually one of the narrowest availabilities we’ve seen. Just like in a brick-and-mortar casino, people want to bet anytime. Further, their customers span the world, so that timeframe can be all over the place in terms of the time of day. If people are betting at all times of the 24-hour cycle, customer service should be there too. Worse yet, they have no phone support.

However, their customer service staff consists of friendly, knowledgeable, and speedy folks, who rarely make members wait more than 30 seconds.

Promotions and Bonuses

As mentioned in the introduction, the Welcome Bonus for your first deposit is 100% up to €250 plus 120 Free Spins (subject to change). But take a look at the Registration bonus before you make a deposit because it might be worthwhile. Plus, it gives you a great opportunity to peruse the casino before committing. When writing this review, the no-deposit Registration Bonus was 20 free spins on the Book of Dead Slot, likely because it was Halloween season.

Beyond those initial bonuses, you’ll see weekly, monthly, and seasonal promotions going on all the time. They will also send you personalized bonuses based on your style of play. Just make sure you have your email notifications turned on, as they’ll all come with strict expiration dates.

Now for the bad news. The bonus terms and conditions aren’t great. In fact, they don’t sound like they were made by two online casino players, as steep rollover requirements may be the biggest complaint among Slots bettors. Here are a few that stuck out:

  • You can’t win more than €250 on the free spins.
  • The rollover requirement is 30x your deposit and bonus. Certainly not bad in comparison to other places, but not exactly worthy of praise either.
  • The maximum bet on table games with bonus cash is €5, even though only 10% of table game bets count toward the rollover.
  • Video Poker doesn’t count for rollover requirements.
  • The maximum bet on Slots with bonus cash is €5 and €0.50 per bet line. While spins count for 100% of the rollover, that’s a stingy limit.

Basically, if you’re a Slots player who loves the bonuses, then by all means. Despite some of the less than ideal terms, it’s still worth considering for some players. However, generally speaking, we recommend skipping the bonuses. Dunder is an awesome casino that doesn’t need to compensate with free money.


Dunder is the perfect online casino in so many ways. Their game selection is truly the best in the world, with so many choices, it would take a lifetime to try them all. And while there are a few downsides with their bonus terms and customer support, these critiques aren’t unique to Dunder. In fact, we’ve made the same about most of our reviewed online casinos. However, because this brand goes out of their way to say they were founded by online casino enthusiasts, they set a higher standard of expectation than they lived up to with the little details. But if you want a straightforward, fair, and trusted online casino that always pays out and offers tons of chances to win big, Dunder is your spot.

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