March 2020 Bonus
20 No Deposit Spins
for Book of Dead
100 Free Spins
for Book of Dead
£100 Bonus
Get this bonus it takes only 2 minutes
Ecopayz Ecopayz + 5 more ways to deposit
Dunder Highlights
  • Total of £100 & 120 bonus spins in bonuses
  • Double Your 1st deposit up to £100 + 100 bonus spins
  • Enjoy 20 free spins no-deposit-required, simply sign up to receive your spins
  • Excellent mobile casino (Android, iPhone/iPad)
Review summary
Dunder is a new casino and as such it needs to set itself apart from the competition. They will double your first deposit up to £100, and you'll also get 100 free spins. But first test out the casino with 20 no-deposit-required Book of Dead spins!
deposit bonus
20 no deposit free spins
1st 100% up to £100
100 free spins
bonus codes
none needed
Betsoft, Big Time Gaming, IGT, Microgaming, Play'n'go, Quickspin
deposit GBP
owned by
Dunder Ltd

Dunder Casino – Great Online Slots Site for UK players

Dunder is a relatively young online casino – launched in March 2016. Despite being a new player in the scene, this online slot heaven has already taken the casino world by storm and shown it’s here to stay.

The site has its unique style with everything. Its interface is minimalistic (in all the right ways), and you never feel anything but harmony when browsing through this simple, yet stylish, new online casino. And not only is its look simple, but everything’s made as easy as possible for players – beginning from the sign-up process.

dunder casino

Dunder offers a massive gaming library with all the best titles from top software providers such as Microgaming and NetEnt.

Still, Dunder doesn’t make compromises. All the best slots are available. NetEnt, Microgaming, IGT, Play ‘n Go (Book of Dead & others) and other top platforms guarantee the quality of the games. This modern online gaming site has everything organised as it should be: simple and efficient.

Dunder Bonus 2020

No Deposit Bonus 20 Free Spins (30x wagering)
No Deposit Bonus Game Book of Dead
Casino Bonus £100 + 100 Book of Dead bonus spins
Bonus Code None needed – Click our yellow link
Mobile Friendliness Excellent

Dunder’s UK welcome package consists of 20 Book of Dead no deposit bonus spins, (“bonus spins” are often also referred as “free spins” or “extra spins”) deposit matches up to £100 and 100 bonus spins. All in all, you’ll get an excellent value on the first deposit.

  • You get 20 Book of Dead spins when you sign up, no deposit needed (30x wagering)
  • For your 1st deposit, you will receive 100% bonus up to £100 + 100 bonus spins on Book of Dead

The bonus spins will be credited 50 spins per day for 2 days after the 1st deposit. So, remember to log in the day after your first deposit to collect also the 2nd batch of extra spins!

dunder casino

Dunder doubles your 1st real money deposit up to £100. You’ll also get 120 free spins, 20 of them even without a deposit.

Quick Bonus Calculations

Dunder’s bonus is by no means the biggest that’s available for players in the UK. It still doesn’t mean that their bonus wouldn’t be worth grabbing. 20 no-deposit spins are a nice test-drive and 100% match up to £100 and 100 more spins give you a proper start.

Overall, a simple 100% match on your first deposit is a very usual new player bonus in the UK these days. It’s very similar than the ones that Karamba and Casumo are offering. However, if you’re on a bigger bankroll, you want to take a look at what’s in store at 888 Casino Casinoland for example.

Dunder really cares for its players, which is vital in today’s competitive online casino market. Dunder accepts money transfers via bank transfer and by all major credit and debit cards.

Dunder is Slot Machine Heaven

If you´re into slots, Dunder Casino is the place for you! With over 600 slots, it offers something for everyone. You’ll get slots by all the big names in the industry, such as NetEnt, Microgaming, Play ‘n Go, Evolution Gaming, Quickspin, and others. Games are also very well categorized, which helps to navigate this entertaining mix of games.

You can find all categories of slots at Dunder. You’ll find all the classics like Starburst, Thunderstruck II, Gonzo’s Quest and much more. TV Shows, films, and superheroes are very well represented. And if you like progressive jackpots, these guys have your back with Mega Moolah (get 80 free spins to Mega Moolah by clicking here), Mega Fortune and King Cashalot topping the bill. You’re odds-on to find your familiar video slots and video poker games as well.

Dunder Casino Games

You can find pretty much all the most popular slots from the last decade and all the hottest new ones as well.

Table game selection isn’t nearly at the same level as slots. Of course, you can find all the most popular table games, but if you’re into rarer table games, you won’t find them here. For a proper table games extravaganza, take a peek at our Betway review.

Dunder Live Casino

Dunder’s live dealer casino works nice and smooth, but it could have a much better selection. Sure, they do have the most popular games like live blackjack, live roulette, and live baccarat, but they lack several variations like Double Ball Roulette.

They’ve mustered up just five live casino games in total, with live Three Card Poker and Live Casino Hold’em to complete Dunder’s live games section. One real positive is the high stakes with which you can play the live games. If you’re not looking for exotic variations of live casino games, Dunder’s live dealer games’ll serve you well. The games are running 24/7, so you’ll get your action whenever you feel like it.

If you are looking for more exotic variants of live dealer games, you should check out LeoVegas live casino (they have a live casino bonus, too). In case you’d like to broaden your horizons, we suggest Unibet, who offer sports betting and bingo in addition to casino games.

Dunder on Mobile – No Need for an App

Dunder is a classic instant play casino. You don’t need a Dunder casino app to get involved, as you can dive straight into the action. The browser version works well on both iOS and Android.

You’ll get all the games on mobile as you do on a desktop. The best bit is that some of the games actually look better on mobile, specifically some older Microgaming games which look pixel-laden on desktop. When switching to mobile, the pixels aren’t as visible, and you’ll get a better visual experience. You can visit our mobile casino list to take a look at other top notch casinos that work great on your mobile device!

UK Deposit Options

It’s easy for Brits to deposit at Dunder. You can fund your account with Visa, MasterCard, Neteller, Skrill, Ecopayz, PaysafeCard, and Trustly.

All the deposits are instant and will show up on your account right after you’ve made your deposit. The bonus money may take a minute or two to arrive, but usually, it’s added instantly. If the money doesn’t show up on your account, simply open your live chat, and customer support will get you sorted.

Dunder promises to process all withdrawals within 24 hours. If you’re withdrawing directly to your bank account or your Visa credit card, then expect a delay of 1-3 banking days for the money to show up in your account. Withdrawing viaPaysafecard is much faster, but you can only withdraw up to £200 at a time to your Paysafecard

Minimums & Maximums for Each Payment Method

Minimum for all deposits and withdrawals are £20, while the maximum depends on the banking method. All the deposits and withdrawals come free of fees, which is fantastic.

Visa & Mastercard Max Deposit: £10,000
Visa Max Withdrawal: £5,000 (at a time)
EcoPayz Max Deposit: £5,000
EcoPayz Max Withdrawal: £5,000
Paysafecard Max Deposit: £200
Paysafecard Max Withdrawal: £200

Max Deposit: £5,000
Trustly Max Withdrawal: £5,000


Is Dunder Casino legit or a scam?

They’re as legit as they come. Licensed by the UK Gambling Commission and Malta Gaming Authority, they have to play by the book. Licensing is always an essential thing to check when you’re choosing a site – UKGC and MGA are two top authorities for gambling licences.

Do they have a contact number?

No. Dunder’s gone full 2020 and ditched the phone support option completely. We welcome the change, as live chat and email are much more convenient ways to get your questions sorted. Live chat is a swift way to get fast answers.

dunder casino uk

Play ‘n Go had to make another version of wildly popular Hugo slot machine. Now also Hugo 2 is in Dunder’s massive selection – and you can play it with bonus money, too.

Are the Terms and Conditions fair?

Yes, they are. The bonus itself could be more lucrative, but the wagering requirements just may be the best in the business. Their 25x rollover requirement is so low that you’re going to struggle to find lower wagering requirements anywhere else.

Can I trust Dunder casino reviews online?

You can absolutely trust our review. We wouldn’t want to comment on anything else that’s on the internet, but we can guarantee we’ve done our research. Their tables games selection still needs improvement, but overall Dunder Casino UK is a well-run operator with a great selection of slots for British players.

Expert’s Take: Dunder UK bonus could be a bit better, but a great site for online slots

As said, Dunder offers a massive selection of slots. There is something for everyone, so if you enjoy slots, Dunder is absolutely the right casino for you. The bonus isn’t the best in the business, though, and if you’re planning to play through a full bonus, you might want to take other sites mentioned above into consideration as competitors offer higher matchup percentages. However, with its variety of slots on a smooth and straightforward site, you’re guaranteed to find yourself well entertained.

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