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Kwiff Welcome Bonus – Overview

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Minimum Deposit to Qualify £20.00 Wager Requirement 10x Value per Bonus Spin £0.10 Expiry Date on Bonus December 31st, 2023 Payment Methods MasterCard VISA PayPal ecoPayz Casino Games 400 Slots 487 Live Games 36
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Kwiff Casino Information

  • Quickly jump from the kwiff Casino to the world-class sports betting site, featuring the unique “Kwiffed” random odds boost.

  • Kwiff Casino connects directly with Trustpilot so you can see what other players think of the site before joining.

  • The site offers an incredible free spins welcome bonus, which can kick-start your online casino adventure with a bang!

Kwiff Casino Bonuses and Promotions

Kwiff has consistently been one of the best casino sites in the UK since it opened its virtual doors in 2015. However, much of its early reputation came from the outstanding sports betting app. That’s where my journey with Kwiff began, laying bets across a range of markets on the site. Debuting as a unique sports betting experience from Unibet founder Anders Ström with random odds boosts, Kwiff later launched its successful online casino.

My gambling buddies were constantly telling me how great the Kwiff Casino is, so in 2020 I jumped on board and have been playing ever since. After spending a few years enjoying the Kwiff Casino experience, I was an ideal candidate when it came time for us to review the site. The great news is this operator continues to go from strength to strength, particularly with the Kwiff Casino bonus.

Kwiff Casino Bonus

A welcome bonus is an integral part of the casino experience. While I am not one of those players who hunt promotions and jumps from site to site, casino bonuses are a fundamental part of the online casino journey. An excellent welcome package can provide you with extra bankroll to enjoy when you first register.

Kwiff Casino always has an attractive welcome bonus available on the site. There have been several welcome promotions in my time visiting the casino, such as a deposit match bonus. However, the most common welcome package at Kwiff is free spins for online slots. When you deposit as a new player and wager on slots, the casino rewards you with a bunch of free spins on a specific slot game.

As always, there are terms and conditions worth knowing about, such as:

  • Wager a specific amount on slots games each day.
  • Receive a set number of daily free spins (up to the bonus limit).
  • Free spins are redeemable on the slot game listed by Kwiff Casino.
  • You cannot participate in any other bonus promotions alongside the welcome bonus.

It is hard to define the Kwiff Casino welcome package. There is no doubt that it is easy to claim, and most new players should be able to redeem this bonus. Still, the obvious caveat is you only get free spins, so you need to be an online slots player to enjoy this promo. I would prefer a deposit match bonus that gives me more freedom over what games to play, however, if you're looking for the best slots bonus in the UK, this one might tickle your fancy.

Kwiff Live Casino Bonus

While the site does not offer a live casino bonus as part of the welcome package, Kwiff Casino does provide a live dealer casino bonus for ongoing customers. There is a cashback programme for games like blackjack live dealer, where you get a specific amount back on your net losses.

Kwiff Sports Bonus

Most gamblers at casinos know Kwiff as a sports betting operation. That’s how I first became familiar with the site and became a regular thanks to the “Kwiffed” odds feature where random betting lines suddenly get odds boosts. Over the years, Kwiff has stuck to a classic formula for its sports betting welcome bonus.

You can always grab a free bet promotion as a new customer on the Kwiff sportsbook site. How much bonus you can get depends on the current promo, but it is usually double the amount you wager as your first bet. The free bet is a surprise wager on a random market. Requirements to consider include the odds must be equal or greater than 1.50 of your first bet, and “Kwiffed” odds do not count towards the bonus.

Kwiff Bingo Bonus

There is no bingo section currently available on Kwiff, so there is no bonus on the site for bingo players. If this changes in the future, I will update this page to highlight the promotion.

Kwiff VIP Programme

There is no loyalty program or VIP section for casino players at Kwiff. In my experience, this is one area where the casino side of the operation can improve. In fact, the whole Kwiff betting operation could use a decent loyalty program. While the site offers a loyalty bonus for sports bettors, it is only a surprise bet offer that does not reward players over the long term.

Kwiff Payment Options

Average withdrawal time 3-5 Days
Casino Payout Percentage 96.1%
Accepted Currencies EUR, GBP

Kwiff Casino Safety

I know that safety and security are the less than glamorous sides of the online casino experience, and gamblers may even find it boring. My approach is different because I believe the reputability of a casino site is essential.

So, whenever I review a casino, I go through a thorough checklist of safety and security measures to ensure the site matches my strict expectations. And that’s just what I did with Kwiff Casino, where I found the site delivered in every central aspect of customer safety and security.

Firstly, Kwiff holds a license with the UK Gambling Commission (UKGC), which instantly highlights this is not a scam site. I don’t automatically trust every UKGC-licensed site, but it does help a casino’s credentials if it is regulated by one of the strictest gambling authorities.

The license with the UKGC also guarantees Kwiff Casino works with independent testers. A third-party organisation tests the fairness of games on the site, ensuring they are decided by luck and are not influenced in any way by Kwiff. Similarly, Kwiff uses SSL encryption to protect your personal and financial data and privacy.

Kwiff Casino Customer Support

Customer support that is flexible and functional is essential for any online casino. As a long-time Kwiff customer, I have had plenty of interactions with the support framework on the site. Overall, my experience has been positive.

My advice to gamblers is to always start with the FAQ section if you have an issue. Kwiff has an in-depth knowledge base that includes over 100 articles covering all aspects of the online casino experience. It is also neatly organised to allow you to find what you’re looking for more easily.

For more direct access to the Kwiff team, there is 24/7 live chat and email. Availability on live chat is solid, but the waiting times are not the best I’ve seen. Yet, when you connect, Kwiff Casino staff are helpful and know how to help customers.

One area where Kwiff is best-in-class is how the site embraces customer feedback. For example, Trustpilot is integrated directly on Kwiff Casino, allowing you to see what other customers think.

Kwiff Safety

UKGC Licence Number 44448
Licenced in: UK
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 Game Selection

Kwiff scores well in most areas of the online casino experience, but it is the game selection that will turn you into a regular customer. It is not the most extensive selection of online UK casino games, but it is expertly curated.

The site partners with the most prominent casino software providers in the industry, such as Microgaming, Play’n Go, NetEnt, Yggdrasil, Pragmatic Play, and more. Navigating the game lobby is mostly easy, but I don’t particularly appreciate how Kwiff organises games. It can be confusing because there is no unification of categories.

There are sections to narrow down your search, but game groups are more frustrating to find. Interestingly, these issues go away if you access the casino on mobile, and in general, Kwiff is much more usable on a smartphone or tablet.

Table Games

Whether you like blackjack, roulette, or video poker, there is a good selection of virtual table games at Kwiff Casino. Multiple variants of each are available in the game lobby, including first-person titles. Multi-hand blackjack, European/American roulette and several forms of video poker are all at your disposal.


Kwiff Casino has over 300 of the best online slots in the UK from top providers like Microgaming, NetEnt, Yggdrasil, and more. With those developers on board, you know the selection of slots will be excellent. Dead or Alive II, Gonzo’s Quest, and progressive jackpot classics like Mega Moolah, Hall of Gods, Mega Fortune and many more are available.

Live Casino

To ensure the best live casino experience, the site partners with Evolution Gaming, the leading name in live dealer titles. With Evolution on board, the quality of live games is top tier, including the best professional dealers and stream quality. An excellent selection of live offerings covers the best online blackjack, online roulette, online poker, online baccarat, and game shows. Yet, I expect this section of Kwiff Casino to get even better in the coming years as the site continues to embrace live dealer games.

All Casino Games
All Casino Games 400
Number of slots
Number of slots 487
Slots Jackpots
Slots Jackpots 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

Whenever I approach an online casino born from a sports betting site, there is always some doubt. Is the casino simply a side attraction, or can it compete with the best casino sites out there? Kwiff Casino is something of a strange beast because it is both. Some areas, such as its bonuses and game selection, are equal to dedicated online casinos sites.

However, there are still areas in which the site can improve. A lack of online casino payment options, a confusing desktop UI, and a missing VIP program means Kwiff is not quite a top-level casino experience. Nevertheless, this is still an online casino with something to offer, and while it is not the best around, I thoroughly recommend registering and trying out Kwiff Casino.

Competitive welcome bonus
Strong selection of games
Outstanding online slot catalogue
100% legal and reputable
Stellar mobile app
Not enough payment options
The desktop site is frustrating
Needs a VIP/Loyalty program

Meet Our Editor

James Briscoe
James Briscoe 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.


💸 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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