Dunder Casino: $50 Bonus + 100 Free Spins on ‘Sweet Bonanza’

Dunder Casino offers new players 50 Free Spins on the popular slot ‘Sweet Bonanza’ slot and 100% up to €/$50 bonus cash on first deposits of €/$20 or more!

This is the best bonus available for Dunder and casino and you can claim it when you sign up for a new account and make a first-time real money deposit.

100% Bonus + 50 Free Spins!

Min deposit $20. Max bonus $50. Max bonus bet $5. For new customers registering on mobile devices only. 30x wagering requirement on deposit and bonuses (game weighting applies). Play Responsibly BeGambleAware.org. T&Cs apply.

About Dunder Casino

Dunder Casino is a hugely popular online casino from the same team that brought you Casumo and since their launch in 2016, they have been creating quite a stir in the gambling industry! Their no-nonsense approach to gaming means the whole experience is totally fuss-free and straightforward.

The layout and design are bold but everything is laid out clearly with games organised neatly into categories. The games collection features a wide range of casino games and slot titles from software developers including NetEnt, Microgaming and NextGen Gaming amongst others so every taste and budget is catered for.

There’s no need for any downloads as the games are available to play instantly through your browser. All games except the live dealer games are available to play in fun mode. The demo mode is a great way to get to know a game and its features before you play for real. The online casino is available on iOS and Android mobile and tablet devices.

Dunder Casino Games

Dunder casino offer players a choice of hundreds casino games which in itself is incredible! We start to get really excited when we see it’s packed with all our favourite NetEnt, Microgaming, Play N’ Go, Thunderkick and NextGen Gaming titles!

Games are organised into specific categories based on theme or feature. If you are looking for a game with expanding wilds or free spins you’ll be able to filter your search. You can also search for games under classic genres like horror, action and fairy tale. They are adding new titles all of the time so there’s always something different to try whether you are playing on your desktop or mobile.

Some of their most popular slot titles include Starburst, Gonzo’s Quest, Spinata Grande, Koi Princess, Neon Staxx, Ariana, Thunderstruck II, Avalon, Break Da Bank, Foxin’ Wins and Medusa II. Jackpot enthusiasts are extremely well catered for with 24 titles. These include well-known names like Mega Moolah, Mega Fortune, The Dark Knight and Arabian Nights.

When it comes to table and card games many casinos have a pretty poor offering, so it was great to discover that Dunder Casino has plenty of variety when it comes to these classic casino games. There are several variations of blackjack, roulette and poker. They also offer heaps of live dealer games for a truly realistic Vegas style casino experience!

Just pick your favourite live casino game and start playing!

Deposit and Payment Options

After you have created your Dunder Casino account and verified your email address you are ready to make a deposit and start playing.

It’s quick and easy with a good range of secure payment options available at Dunder Casino. Payments can be made via Visa, MasterCard, Neteller, Skrill, Trustly, Euteller, EcoPayz and Paysafe Card. Whichever method you opt for the funds should be in your account instantly and ready to play.

You can make a payment using any of the following currencies: British Pounds, Euros, Australian Dollars, US Dollars, Swedish Kronor or Norwegian Kroner.

Supported Languages

The Dunder Casino website is available in the following languages: English, Finnish, and Norwegian.

Licence & Security

Dunder Casino is fully licensed and regulated by the Malta Gaming Authority and the Government of Curacao. Players can gamble responsibly and safely at Dunder with sophisticated security measure in place to keep your account safe from hackers.

Make sure you help keep yourself safe online by keeping your passwords private and using unique passwords fro your online casino account. The ensure you have the best possible gambling session, set yourself some deposit limits before you play so you won’t be tempted to spend more than you can afford. Think before you play!

Customer Support & Live Chat

Customer support is available via live chat or email. Agents are on hand 7 days a week between the hours of 10 am and 10 pm (CET). The quickest response times will come from sending them a live chat, although you may want to email them if your query requires a bit more of an explanation. Email response times will be a bit slower.

There is no telephone support available unfortunately but you can search through their frequently asked questions which answer the most commonly occurring queries. You’ll find everything you need under their help section on mobile or their main casino website.

Claim 50 Free Spins + 100% Match Bonus

If you are ready to sign up and play, Dunder Casino has an incredible welcome bonus lined up for new customers! Full bonus details are listed below:

  • Deposit Bonus of 100% up to €/$50 + 50 Free Spins on your first deposit.

100% Bonus + 50 Free Spins!

Min deposit $20. Max bonus $50. Max bonus bet $5. For new customers registering on mobile devices only. 30x wagering requirement on deposit and bonuses (game weighting applies). Play Responsibly BeGambleAware.org. T&Cs apply.


Dunder Casino is an established and popular online casino that opened its doors in 2016. The casino has a truly realistic casino experience and offers live casino games, slots, jackpots and much more. Overall, Dunder Casino is a great choice for any online casino player. The customer support is excellent and the bonuses are very generous. We highly recommend Dunder Casino to our readers so why not hit the link above and try them out for free with 20 free spins on sign up?

Where to find more free spins bonuses

At FreeSpinny we are always on the lookout for the next big casino brand or bigger and better no deposit free spins bonus offers. If Dunder Casino isn’t your cup of tea, check out our other casino reviews and claim one of our hand-picked free spins bonuses!

Dunder Casino Expert Review


Dunder Casino is a legit brand from a well known and trusted operator and they hold a safety-first MGA license.

The Dunder site looks great and plays really well on a smartphone, play testing Dunder was a pleasure and we have zero complaints when it comes to design and layout as well as the speed it takes for the games to load – titles played smooth with no glitching hassles. The games collection isn’t the biggest around with in the region of 900 titles. Games are served from premium providers so though the spread isn’t the biggest you’ll find , the calibre of entertainment is top class.

There is very little at fault with Dunder online casino, if they could expand that games library further they’d get a perfect review.

Ian Young
FreeSpinny.com Play Tester

User Reviews!

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