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Get up to 200 Bonus Spins

Kwiff Casino Bonus

James Briscoe

Updated by James Briscoe


Owen Watters

Fact Checked by Owen Watters

Vice President of Commercial

Last Updated 14th Jun 2024, 04:25 PM

Minimum Deposit to Qualify £20.00 Wager Requirement 10x Value per Bonus Spin £0.10 Casino Games 400 Payment Methods MasterCard VISA PayPal Payz Slots 487 Live Games 36

Kwiff Casino Bonus Offers


Get up to 200 Bonus Spins

#ad. 18+. Gamble Responsibly. GambleAware.org. New Customers Only. T&Cs apply. Wager £/€20 on slots and Get 40 Cash Free Spins for five consecutive days.* £/€20 stake on slots each day within 5 days of 1st deposit to qualify. £0.1 Spins on Book of Dead. £/€250 total max withdrawal.

Kwiff Casino Logo

Kwiff Casino Information

  • My revisit to Kwiff only confirmed that this popular sportsbook is a good online casino in its own right

  • I was glad to see new game additions, especially the long-awaited sequels to my favourites

  • I was impressed with how thorough the casino live chat team is when it comes to safety and KYC procedures

Review Methodology

When we review each casino as a whole we give different weight and importance to the 6 different criteria as a percentage


Safety & Fairness


Bonuses & Promotions




Casino Games


Payout Rates & Methods


Player Experience

Click To Expand All Score Breakdown

CC - Methodology

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Most Brits know Kwiff for its next-level sportsbook app, but we want to tell you why joining the casino product could be a good idea. Our Kwiff casino review is packed with first-hand information about the casino welcome offer and games.

Kwiff Casino Bonuses and Promotions

Kwiff's welcome bonuses don’t change very often. That’s not a complaint. I like that you can rely on the casino for a consistent bonus. You usually get a bunch of free spins on popular games like Rich Wilde and the Book of Dead as a Kwiff casino bonus.

Kwiff Welcome Bonus

What's really special about Kwiff's welcome offer is the free spins don't have wagering requirements. And let me tell you - a no wagering welcome bonus is far from a given at most sites. Although the bet amount to unlock them can sometimes be steep for new players — you need to bet at least £20 to get each daily allotment of 40 free spins until you get the full 200 after five days. You also don't need any Kwiff UK casino bonus codes for this offer.

Kwiff free spins are usually valued at £0.10 per spin, which is great. But the casino often caps bonus winnings, and you can’t use e-wallets to claim the Kwiff sign up offer, only bank cards count. 

Kwiff Bonus Get up to 200 Bonus Spins
#ad. 18+. Gamble Responsibly. GambleAware.org. New Customers Only. T&Cs apply. Wager £/€20 on slots and Get 40 Cash Extra Spins for five consecutive days.* £/€20 stake on slots each day within 5 days of 1st deposit to qualify. £0.1 Spins on Book of Dead. £/€250 total max withdrawal.

Kwiff Free Spins Promotions

Kwiff also has slot promotions where you can win lots of free rounds just by placing a bet. An example of this is the Holiday Spins Splash. You just need to opt in to the promotion, make a bet on the eligible games, and you could trigger a 50 free rounds prize. These offers are certainly interesting but I wouldn't say any are the best slots bonus in the UK.

When it comes to bonus terms, Kwiff is pretty clear about its offering and I didn’t notice anything iffy. But read the small print carefully and remember: there's usually a difference between the minimum deposit and the amount needed to trigger bonuses. 


Free Spins Tip

The real money free spins that come with the Kwiff casino welcome bonus are to be played on Rich Wilde and the Book of Dead and any winnings, up to €250, can be withdrawn without wagering requirements. 

Kwiff Loyalty Programme

I’m not new to Kwiff Casino, and I remember feeling equally disappointed when I signed up a few years ago to discover that they only offer loyalty rewards to sports bettors. It seems that this hasn’t changed. 

On a positive note, you can participate in several seasonal promotions and ongoing competitions, such as the developer-specific Drops and Wins on slots and live casino. 

Bonus Withdrawal Difficulty

Withdrawing winnings from bonuses can be a lot of effort if they’re tied to specific rules such as wagering requirements. But it’s been several years now since Kwiff sign up offers included such terms, making cashouts here pretty easy. Still, check the fine print; you never know when the casino will decide to change the bonus details.

Kwiff Payment Options

Casino Payout Percentage 96.1%
Payout Time 24 Hours
Accepted Currencies EUR, GBP


The online casino payment options haven’t changed since my last visit. You can still deposit using Visa, Mastercard, PayPal, and ecoPayz. But the minimum deposit has doubled to £10. 

Remember not to use e-wallets when claiming bonuses as it will invalidate the offer. Also, pay up on your first deposit – £20 or more triggers the Kwiff casino welcome offer. 

The good news is that Kwiff is a fast withdrawal casino, and you can expect instant or same-day payouts. In some cases, it can take up to three days. 

How to Sign Up and Deposit

Due to verification checks, Kwiff UK now has a more enhanced registration process, but nothing out of the ordinary: 

  • Start by entering your phone number and wait for the four-digit code. 
  • Insert the code, then add your email and create a password. 
  • Confirm the terms and conditions.
  • By now, the automatic verification checks should’ve kicked in. 
  • Once your account is authorised, use debit cards to deposit £20 or more to be rewarded with the bonus. 
Kwiff Bonus Get up to 200 Bonus Spins
#ad. 18+. Gamble Responsibly. GambleAware.org. New Customers Only. T&Cs apply. Wager £/€20 on slots and Get 40 Cash Extra Spins for five consecutive days.* £/€20 stake on slots each day within 5 days of 1st deposit to qualify. £0.1 Spins on Book of Dead. £/€250 total max withdrawal.

Kwiff Casino Game Selection

While Kwiff focuses on sports betting, it’s nice to see it investing just as much effort into its casino product. Here’s my take on Kwiff game selection and software providers:  

Software Providers

Kwiff did pretty well for a hybrid site to attract so many classy game developers. In my opinion, any casino that stocks games from Play’ GO, NetEnt, and Evolution Gaming deserves attention. 

These aren’t the only studios I like, but I can play Reactoonz and the legendary Rick Wilde series from Play’n GO any day. And while you might know NetEnt for Gonzo’s Quest and Starburst, I always look for my all-time favourite, Blood Suckers.

Table Games

When I checked, roulette dominated Kwiff’s table games section. There are around 25 variants and I couldn’t help but notice a new addition - Immortal Romance Roulette from Switch. 

The game's based on Microgaming’s cult slot with the same name, but instead of triggering free spins, the characters can offer boosted payouts on every round.   

I also counted 16 blackjack tables and 9 popular video poker variants, including Jacks of Better. This is something I missed when I first signed up so it’s a good improvement on the casino’s part. 

Video Poker First Person was another standout game because it has a live dealer, which video poker games don’t normally have. But nothing is impossible for Evolution Gaming. 


I love the Kwiff slots selection, but I find it odd that this is the only product locked for viewing until you register. Personally, I think giving a sneak peek is a way better tactic for attracting new players.  

But once you become a Kwiff member, you’ll have unlimited access to around 1,500 of the best online slots in the UK from top providers. Think Gonzo’s Quest, Divine Fortune, and Starburst from NetEnt or Play's GO's Book of Dead and Moon Princess. 

From new additions, I was thrilled to see Blood Suckers Megaways from Red Tiger. The original from NetEnt desperately needed an upgrade and now we have it – a classic game with a modern twist. Plus, now you can win up to 20,521x your bet on any spin. 

Live Casino Games

When exploring the live casino lounge, I found many popular live dealer titles from leading studios like Pragmatic Play and Evolution Gaming. 

Compared to the best casino sites, it lacks finesse, but it helps that the lobby is split into different categories. Unlike table games, it’s massive. 

Or at least the blackjack live dealer section is. I counted over 200 tables, most included in the Drops & Wins promotion. 

With 66 games, baccarat has the most tables after blackjack, followed by 30 tables of roulette and only 6 poker variants.

There’s a nice variety of VIP tables, hosted mostly by Pragmatic Play, and a good range of show-style games when you’re in the mood for easy games with huge prizes.   

⭐ Kwiff Casino's Star Game: Crazy Time

Crazy Time is the most popular game at Kwiff for two reasons: prize multipliers and four bonus rounds. Plus it’s vibrant, easy to play, and very similar to everyone’s favourite Dream Catcher. The game certainly lives up to its name and you’ll be sure to have a crazy time playing it. 

Kwiff Safety

UKGC Licence Number 44448
Licenced in: United Kingdom
Casino Testing Agency eCOGRA
Responsible Gambling - Exclusion Icon Yes
Responsible Gambling - Time Out Icon Yes
Responsible Gambling - Deposit Limits Icon Yes

Kwiff Contact Details

Support Hours
Support Hours 24/7
Address View in Maps

Kwiff Software Options

NetEntMicrogamingPlay'n GOYggdrasilGames Global
Slot Providers 6
Live Casino Providers 1
Roulette Providers 2
Blackjack Providers 3
Mobile Slot Providers 6

Kwiff Casino Customer Safety

I didn’t have to look hard to see what makes Kwiff a safe online casino.

Let’s start with the licence. As part of Eaton Gate Limited, Kwiff is licensed by the Gambling Commission in the UK. To maintain this licence, the casino has partnered with eCogra to test its RNGs (Random Number Generators) for fairness.  

Kwiff has also updated its KYC procedures and made them more robust, which is a sign of trust and safety. Before I could log into my old account, I had to prove my identity, which wasn’t always the case.   

Furthermore, to keep data safe, Kiwiff uses SSL technology to safeguard sensitive data from unauthorised access.

Customer Support

I hoped I wouldn’t need customer support this time since I’m a returning player, but I was wrong. While my old login was valid, I triggered verification checks. 

Luckily, I could use the live chat option to contact the customer support team and get it sorted. You can also use an email ([email protected]), but reaching out via live chat is much quicker. 

Responsible Gambling

I’m glad to see Kwiff wants you to gamble responsibly. 

When checking what responsible gambling features the casino offers, I found a complete toolkit with links to setting reality checks, deposit and loss limits, and time-outs. 

The product opt-outs are also nifty. It allows you to restrict certain products, such as slots or live casino, from appearing on the menu.

You can also complete self-assessments and self-exclude for up to five years if that’s something you feel is necessary. 

How to Prove Your Identity

Here’s what you’ll need to prove your identity:

  • A photo ID: a valid driver’s licence or a passport.
  • Proof of address: a recent (last three months) utility bill, a Council tax bill, a bank statement, or HMRC and NHS letters. 

Like most casinos I signed up with, Kwiff uses AI-powered verification checks to speed up the process. But nothing can replace manual checks when there’s an issue. 

If you hit a snag, speak to the live chat support or email them the info. The response speed will vary depending on why your documents were rejected in the first place. 

Security checks at Kwiff can be lengthy but thorough, making Kwiff one of the most trustworthy casinos in the UK.

Casino Games
Casino Games 400
Slot Games
Slot Games 487
Jackpot Slots
Jackpot Slots 4
Mobile Slot Games
Mobile Slot Games 80
Live Games
Live Games 36
Blackjack Games
Blackjack Games 29
Roulette Games
Roulette Games 7
Live Baccarat Games
Live Baccarat Games 2
Live Poker Games
Live Poker Games 2

Kwiff Casino Review in Summary

If I were to rate the casino, I’d give Kwiff 3.8 out of 5. The site is clean and modern and has just enough filters to help you find things easily. But bigger thumbnails and more payment options could improve the overall experience.  

Another reason I’m not giving Kwiff a five is the lack of slots apps. After seeing how fantastic the sportsbook app is, I would’ve loved to include a thorough Kwiff app review, but there isn’t one for slots and casino games.

Having said that, Kwiff is a mobile-first casino and you can bet at the casino on mobile using your favourite web browser on your phone or tablet.

What Surprised Us

I was impressed by the casino’s innovations in the sportsbook, particularly the surprise bets and instant cashouts. I hope the casino will continue innovating for its casino players, too.

What we like and don't like

Over 1,000 games from leading game developers
Large live dealer games collection
Lots of seasonal and regular promotions
E-wallets are excluded from bonuses

Meet The Author

16 Years
James Briscoe
James Briscoe
Editor Editor

James worked in non-league football as a press officer before copy-editing local and national newspapers from around Britain. He then stepped into the online casino world in Malta as a copywriter, and since then, he’s continued his iGaming journey as a freelance writer, and is delighted to be helping make Casinos.com content the best it can be.

Read Full Bio
This review is based on the writer's personal opinion
Casinos.com is an informative comparison site that helps users find the best products and offers. We maintain a free service by receiving advertising fees from the brands we review. Ratings are based on position in the comparison table or specific formulas. We strive to keep information up-to-date, but offers are subject to change. We do not compare or include all brands and offers.


💸 Can I play slots/games for free at Kwiff Casino?
🎰 What payment methods can I use at Kwiff Casino?
📱 Does Kwiff Casino offer live games in the UK?
🔒 Can I play at Kwiff Casino from my mobile?
⏲️ Is Kwiff Casino safe, and is my data secure?

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