Best Klarna Online Casino & Slots Sites at a Glance
Last Updated on 18.12.2025
Quickly compare the best online slot sites that accept Klarna, reviewed by our experts. Find essential payment details, including deposit limits and processing times, with practical tips to make deposits smoothly and avoid common delays or issues.
GGL
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18+
Article Summary
Our Ranking Criteria
- Licensed by the GGL
- No gambling site fees on Klarna Payments
- Clear Min/Max Payment Limits
- Bonus Compatibility Stated Clearly
- Reliable Customer Support
How to Use Klarna in Online Slot Sites
- Navigate to the Cashier Section
- Select Klarna as the Payment Method
- Enter the deposit Amount
- Authenticate via Your Bank
- Confirm with TAN/2FA to Complete the Payment
Please note: The German licensing authority (GGL) distinguishes between online casinos and virtual slot providers. Our recommendations cover nationwide slot sites.
Below, you can explore our list of highly recommended online slots sites with Klarna available, featuring a quick overview of all the most important details. We rated each site based on key factors such as bonus offers, payout rates, game selection, and other essential criteria.
All Sites Licensed by the: GGL
Best Klarna Online Slots Sites for 2026
Betano
5.0/5
Up to 80€ Welcome Bonus
Deposit: Instant, 5€ - 1.000€, No Fee
Withdrawal: Not Available with Klarna
Games & Average RTP: 670+, 96,00%
Full T&Cs apply. 18+. The welcome bonus is 100% up to 100€ and up to 150 Free Spins. Minimum deposit 10€. The number of free spins depends on the deposit. Wager the bonus 35x within 30 days.
Why Do We Recommend Betano?
Betano stands out with its intuitive navigation and easy-to-find information on payment limits, fees, and processing times. The site also has a stellar app with a 4.8 rating on Google Play. The welcome bonus is modest but suitable for beginners.
Pros
- Advanced Game Filters
- Clear & Transparent Payment Terms
- App with High User Rating
Playson, Pragmatic Play, Novomatic, Play'n Go, ELK Studios, Gamomat, Synot Games
Cons
- Few Game Developers
- Small Welcome Bonus
Merkur, Push Gaming, Nolimit City, Bally Wulff, Red Tiger, Hacksaw Gaming, Wazdan, Edict, Relax Gaming, Netent, Blueprint Gaming, Hölle Games, Oryx Gaming, Reel Time Gaming, Yggdrasil, Spinomenal, Games Global, Swintt, Bragg Gaming, Amatic, G.Games, Real Time Gaming, Apparat, Peter&Sons, Reel Kingdom, Wild Streak Gaming, Lionline, Gameburger Studios, Epic Industries
StarGames
4.9/5
Up to 100€ + 100 Free Spins
Deposit: Instant, 5€ - 1.000€, No Fee
Withdrawal: Not Available with Klarna
Games & Average RTP: 500+, 96,00%
Full T&Cs apply. 18+. The welcome package includes 100 bonus free spins and a 100€ bonus, split over the first 3 deposits. Min. deposit 10€. The 20x wagering requirement must always be met within 7 days of the bonus being credited. After this period, the bonus expires.
Why Do We Recommend StarGames?
StarGames impressed me with its no-fee races and exclusive jackpot slots like 3 Fortune Wishes. Payment variety is another plus, but cluttered slot categories and stricter bonus rules demand careful pre-deposit reading before committing.
Pros
- Exclusive Jackpot Slots
- No Participation Fee Races
- Diverse Payment Methods
Bally Wulff, Pragmatic Play, Merkur, Synot Games, Gamomat, Hölle Games, Apparat, Nolimit City, Red Tiger, Games Global, NetEnt
Cons
- Complicated Bonus Terms
- Disorganized Slot Categories
Novomatic, Play'n Go, Push Gaming, ELK Studios, Hacksaw Gaming, Wazdan, Edict, Relax Gaming, Blueprint Gaming, Oryx Gaming, Reel Time Gaming, Yggdrasil, Spinomenal, Swintt, Bragg Gaming, Amatic, G.Games, Real Time Gaming, Peter&Sons, Reel Kingdom, Wild Streak Gaming, Lionline, Gameburger Studios, Epic Industries
Wildz
4.8/5
Deposit 10€, Get 50€ + 100 Free Spins
Deposit: Instant, 10€ - 1.000€, No Fee
Withdrawal: Not Available with Klarna
Games & Average RTP: 1,150+, 96,50%
Full T&Cs apply. 18+. Deposit 10€, play with 50€ + 100 spins. Min. deposit 10€. The bonus must be wagered 35x in 60 days.
Why Do We Recommend Wildz?
Wildz pairs helpful guides with a rewards progress bar for a truly beginner-friendly experience. Yet, the higher wagering and minimum deposit limit reduce the appeal for casual players.
Pros
- Diverse Payment Methods
- Rewards Progress Bar
- Beginner-Friendly Game Guides
Relax Gaming, Blueprint Gaming, Bally Wulff, Push Gaming, Playson, Pragmatic Play, Wazdan, Quickspin, Yggdrasil, Merkur, Play'n Go, ELK Studios, Hacksaw Gaming, Swintt, Synot Games, Gamomat, Hölle Games, Apparat, Oryx, Peter&Sons, Games Global
Cons
- High Wagering Requirements
- Higher Minimum Deposit
Novomatic, Nolimit City, Red Tiger, Edict, Netent, Reel Time Gaming, Spinomenal, Bragg Gaming, Amatic, G.Games, Real Time Gaming, Reel Kingdom, Wild Streak Gaming, Lionline, Gameburger Studios, Epic Industries
Löwen Play
4.8/5
100% up to 100€ + 150 Free Spins
Deposit: Instant, 10€ - 1.000€, No Fee
Withdrawal: Not Available with Klarna
Games & Average RTP: 640+, 96,00%
Full T&Cs apply. 18+. The welcome bonus is 100% up to €100 and up to 150 free spins for Book of Ra Deluxe. Min. deposit 10€. The bonus and the deposit must be wagered 20x in 7 days prior to withdrawal.
Why Do We Recommend Löwen Play?
Löwen Play shows the payout rates of its slots and has a detailed list of winners, demonstrating its dedication to transparency. The design does feel a bit dated, but the exclusive slots were enough for me to get over that.
Pros
- Exclusive Slots
- Listed Game RTP Rates
- Transparent List of Winners
Bally Wulff, Pragmatic Play, Amatic, Lionline, Merkur, Play'n Go, Blueprint Gaming, Gamomat, Hölle Games, Apparat, G.Games, Games Global
Cons
- Outdated Site Design
- Few Game Developers
Novomatic, Push Gaming, Nolimit City, ELK Studios, Red Tiger, Hacksaw Gaming, Wazdan, Edict, Relax Gaming, Netent, Synot Games, Oryx, Reel Time Gaming, Yggdrasil, Spinomenal, Swintt, Bragg Gaming, Real Time Gaming, Peter&Sons, Reel Kingdom, Wild Streak Gaming, Gameburger Studios, Epic Industries
Interwetten
4.7/5
100€ + 50 Free Spins
Deposit: Instant, 10€ - 1.000€, No Fee
Withdrawal: Not Available with Klarna
Games & Average RTP: 660+, 96,00%
Full T&Cs apply. Terms and conditions apply to all offers, click on “Play Here” to get further details about the respective bonus. Play responsibly.
Why Do We Recommend Interwetten?
Interwetten impressed me with breadth: over twenty game studios, robust filters, and daily drops. Yet, certain site pages loaded slowly, and I didn't like that there was no welcome bonus when I registered.
Pros
- Over 20 Game Developers
- Diverse Game Filters
- Daily Cash Drops & Tournaments
Relax Gaming, Push Gaming, Playson, Pragmatic Play, Red Tiger, Play'n Go, ELK Studios, Hacksaw Gaming, Swintt, Synot Games, Gamomat, Hölle Games, Nolimit City, G.Games, Bragg Gaming, Games Global
Cons
- Slow Loading Site
- No Welcome Bonus
Merkur, Novomatic, Bally Wulff, Blueprint Gaming, Edict, Netent, Oryx, Reel Time Gaming, Yggdrasil, Spinomenal, Amatic, Apparat, Peter&Sons, Reel Kingdom, Wild Streak Gaming, Lionline, Gameburger Studios, Epic Industries
SlotMagie
4.7/5
Up to 50 Free Spins
Deposit: Instant, 10€ - 1.000€, No Fee
Withdrawal: Not Available with Klarna
Games & Average RTP: 560+, 96,00%
Full T&Cs apply. 18+. New players only. 50 free spins for Crystal Ball upon verification. No deposit required. Winnings must be wagered 30x within 7 days.
Why Do We Recommend SlotMagie?
SlotMagie is the only site on this list with a no-deposit welcome bonus, making it highly suitable for beginners. However, the payment options are limited, and the FAQ section is disorganized and lacks detail.
Pros
- No Deposit Welcome Bonus
- Diverse Promotions
- Exclusive Offers for Loyal Players
Pragmatic Play, Merkur, Play'n Go, Gamomat, Reel Time Gaming
Cons
- Unorganized FAQ Section
- Few Payment Methods
Novomatic, Push Gaming, Nolimit City, ELK Studios, Bally Wulff, Red Tiger, Hacksaw Gaming, Wazdan, Edict, Relax Gaming, Playson, Netent, Blueprint Gaming, Hölle Games, Synot Games, Oryx, Yggdrasil, Spinomenal, Games Global, Swintt, Bragg Gaming, Amatic, G.Games, Real Time Gaming, Apparat, Peter&Sons, Reel Kingdom, Wild Streak Gaming, Lionline, Gameburger Studios, Epic Industries
View Highlights
When gaming with real money, we understand that each player has different preferences. Below, you’ll find the top Klarna slots sites based on performance in key categories. These include variety of games, mobile apps, bonus offers, and more.
Top Klarna Slot Sites by Category
5 Steps to Easy Klarna Deposits
The process for depositing at online casinos and slots sites with Klarna is straightforward and beginner-friendly. Yet, minor differences can be found depending on the site’s payment policies.
Very Important: Klarna does not allow its credit products (Pay Later/Pay in 3–4/Financing) to be used for gambling. Only instant pay-by-bank options (Sofort/Pay Now) are enabled.
Make sure you’ve also addressed these points before making a Klarna deposit:
Klarna
- Do your profile details match your bank info? – Mismatches or outdated details trigger KYC checks or failed Klarna (Sofort/Pay Now) transfers.
- Do your limits allow this deposit? – Confirm the site’s Klarna min/max, Germany’s monthly deposit cap, and your bank’s per-transfer/daily limits.
- Have you reviewed the online casino or slots site bonus terms? – Check the promotional terms to confirm you can trigger the welcome bonus with a Klarna deposit.
- Did you use the correct bonus code? – Verify if a promo code is needed when depositing at a gambling site with Klarna to avoid missing out on bonuses.
- Are there Klarna gambling site fees? Should you switch methods? – If you pick an online slot site not on our list, check for fees for payments with Klarna. Consider alternatives if needed.
- Can you complete PSD2 strong authentication right now? – Have your banking app/SMS TAN ready; avoid VPN/ad-blockers that can break the Klarna bank redirect.
I’ve taken some screenshots to guide you through the Klarna deposit process. Just follow these steps for a quick, hassle-free experience.
1. Choose Klarna at the online slots site cashier.
Open your gambling account wallet and tap Deposit. Select Klarna (sometimes shown as Sofort/Pay Now) as the payment method.
2. Enter the amount you wish to deposit.
Note that the minimum deposit with Klarna is typically 10€, but it can be as low as 5€ at some beginner-friendly gambling sites like Betano and StarGames.
3. Confirm Bank Account & Consent on Klarna.
On the Klarna page that will pop up, confirm the displayed bank account (or choose a different one), allow Klarna/Sofort to initiate the payment and access account info for this transaction, then select Continue.
4. Log in to Your Bank Account & Approve the Payment.
Enter your bank credentials (e.g., VR-NetKey/Alias + online-banking PIN), then confirm the payment with TAN/app/biometric.
5. Check Your Gambling Account Balance.
If everything worked, your real money balance will be available to you within a few moments.
All deposit steps!
Klarna Withdrawals
Klarna is a one-way payment service that sends money from your bank to the slot site. It doesn’t support withdrawals. Because of this (and due to closed-loop rules), online gambling sites licensed by the GGL send payouts by SEPA bank transfer to your verified bank account.
Alternative Payment Methods
Klarna only works for deposits, so it makes sense to look at methods that also support fast and easy withdrawals at online casino and slots sites.
Trustly is the closest match. It’s just as simple to use, with instant deposits and fast withdrawals – usually within 24 hours.
E-wallets are also quick when it comes to cashouts, but options like Skrill and Neteller are often excluded from the eligible payment methods to claim welcome bonuses.
The Most Popular Methods for Online Payments
My Klarna Gambling Site Test Conclusion
The top Klarna online slot sites you’ll find on this page performed reliably in our test: deposits were instant and straightforward via a secure bank redirect, with clear confirmations.
The setup was simple, with no fees and transparent limits. The only drawback? Withdrawals aren’t possible with Klarna – cashouts default to SEPA bank transfer at your online casino and slots site of choice.
Angelina Vodenicharova Author and Gambling Expert
Our Expert’s Advice
“Set realistic limits before you deposit. Germany’s Trans-State Gambling Supervision System (LUGAS) cap starts at 1.000€. Raising it to 10.000€/30.000€ demands affordability checks and stricter monitoring.”
And don’t forget, Klarna’s Buy Now, Pay Later services are prohibited for gambling payments. Licensed online gambling sites only support Pay Now (Sofort).
Frequently Asked Questions about Klarna Slot Sites
Do you have any lingering questions about online slot sites that take Klarna? We’ve addressed some typical queries we’ve received over the years to help fill any gaps.
Are there online slots sites that accepts Klarna deposits over 1.000€?
Yes, but only if your LUGAS limit is raised after checks. You'll need to prove you can afford it and show no signs of problem gambling. With approval, limits can go up to 10.000€ or even 30.000€ in rare cases.
Can you recommend any Klarna pay later casino sites?
No, because Klarna "Pay Later" credit services are not permitted for online casinos and slots sites. Only Klarna Pay Now (Sofort) bank transfers are allowed, so we only recommend online slot sites that adhere to this rule.
