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As a brand that’s been active in the online casino industry for more than a decade, KaBoom Slots offers a safe haven for players looking to find their gambling thrills at an operator not restricted by Gamstop.

KaBoom Slots Casino Review

In their own words, KaBoom Slots’ guiding principles are “honesty, security and confidentiality”, and the company delivers on all three points by providing uncomplicated promotions and certified straight games in an environment where players’ personal details are always private and rigorously protected.

Testament to the casino’s reputation can be found in the strong amount of traffic that flows through the site, with plenty of players turning up for KaBoom Slots’ tournaments and lotteries on a regular basis – and further proof of the site’s popularity can be found on the right-hand side of the main home page, where a live ticker displays the latest winners (including their username and prize) in real time.

All in all, this makes KaBoom Slots a highly reputable non Gamstop casino that’s rapidly building up a strong reputation with players throughout the UK and beyond. Licensed by Curacao eGaming, the site offers fast and secure payments, good player protection features and a number of options for customers who need to speak with the support team, meaning it’s a reliable and safe place to play.

Welcome Bonus

As we mentioned in the previous section, from the moment they create their account, new players at KaBoom Slots will be able to take advantage of a sign-up offer to help their first deposits go further.

Issued as a non Gamstop deposit bonus that is paid out across their first three deposits, this generous welcome package can be worth 450% extra up to a maximum of £3,000 broken down as follows:

  • First Deposit: 175% bonus up to £1,000 (£40 minimum deposit)
  • Second Deposit: 150% bonus up to £1,000 (£100 minimum deposit)
  • Third Deposit: 125% bonus up to £1,000 (£200 minimum deposit)

Once players have made their first deposit, the applicable bonus amount will instantly be credited to their account and will be subject to 40x wagering requirements before it can be withdrawn. However, it should be noted that players will have just seven days to claim all three parts of the welcome package and will need to opt in to each step, with all bonuses subject to the same 40x wagering terms.

Other Bonuses & Promotions

Beyond their initial welcome offer, players will also be able to participate in a number of daily tournaments and lotteries to earn further rewards. The former always feature healthy prize pools that offer generous cash amounts to the top-ranked players, while the latter can hand out everything from no deposit offers to top tech prizes such as iMacs, smart watches and TVs to selected lucky tickets.

Casino Games

As the name suggests, the area in which KaBoom Slots’ game offering truly excels is in the range of exciting video slots that are available to players, though table games, live casino and sports betting are all also available. All in all, this makes for an expansive and well-rounded selection of gaming options, with top titles being provided by some of the biggest names in the online casino industry.

Dealing with the slots first, players will find literally hundreds of games by well-known brands such as Play N’ GO, NetEnt. Novomatic and Quickspin as well as more niche titles by boutique studios including Booongo, MegaJack and more. Some of the most popular games include the famous Gonzo’s Quest, Novomatic classics Book of Ra and Dolphin’s Pearl and Quickspin’s quirky cluster pays title, Reactoonz.

KaBoom's Slot Games
Low-to-medium volatility with intriguing bonus game.
High volatility slot with big payouts starting at 1p a spin!

Book of Ra Deluxe is a high volatility slot with exciting payouts.

Dead or Alive is a great medium variance slot with 96.8% RTP.

Additionally, many of the games featured at KaBoom Slots are connected to a progressive jackpot, offering players the chance to win thousands of pounds from a single spin, no matter what stakes they choose to play at. With these cumulative prize pools increasing after every spin, the jackpot grows and grows, with one lucky player walking away with a potentially life-changing payout when its triggered.

Aside from slots, players will also find a range of casino staples such as blackjack, roulette, baccarat and casino poker at their disposal, with numerous variants of each game providing plenty of options. Some of the top table games at KaBoom Slots include Maxi Roulette, Blackjack VIP and Caribbean Poker, but players will also find an extensive range of video poker machines if that’s more their thing.

Finally, KaBoom Slots also boasts a state-of-the-art live casino section that features many of the games mentioned above broadcast in real time, with professional dealers lending an extra degree of immersion to the action. In this section of the site, players will also find several of the most popular live shows, with Spin2Wheels and Keno Deluxe offering great alternatives to standard casino games.

How to Sign Up at KaBoom Casino

Signing up at KaBoom Slots is an incredibly simple process that requires just a few details from players.

On entering the site, new customers need only click the yellow “sign up” button at the top right of the screen and a new pop-up will appear asking them to input their email address and create a password.

Once that step has been completed, a second pop-up asking for personal details such as name, gender, date of birth and home address will need to be filled in. It should be noted at this point that as KaBoom Slots is a Curacao-licensed online casino, it does not have to adhere to the same strict regulations as a UKGC-licensed site, meaning no identity verification or proof of address will have to be provided.

After players have supplied these details, they will officially be signed up to the site – however, a third pop-up will now appear asking them if they wish to take advantage of the current sign-up bonus. Should they choose to go ahead with this, they will be taken directly to the casino’s cashier section, where they’ll be able to select their preferred payment option and add funds to their new account.

Deposit & Withdrawal Methods

Players at KaBoom slots will have three main deposit methods at their disposal:

  • Visa
  • Mastercard
  • Bitcoin

Funds added using the first two options on that list are typically credited instantly, but players may have to wait a little longer for their cryptocurrency payments to appear due to the number of transactions taking place and the priority given to it by their crypto wallet provider.

Regardless of their chosen payment method, players can deposit at KaBoom Slots from as little as £40 and will be able add as much as £2,000 to their account in a single transaction. For the two card options, no additional fees are charged, but for Bitcoin the standard processing fees apply – however, the trade off is that players will not have to share their financial details with the site to use this option.

Withdrawing at KaBoom Slots is also an incredibly straightforward process, with all of the featured deposit options also available for withdrawal. Here again, no charges other than the standard crypto processing fee will be applied to players’ withdrawal request, though the limits for taking money out of your account are a bit higher, with the minimum cash out amount starting at £150 for all options.

Like deposits, processing times for withdrawals are similarly speedy, with most requests being paid out in between 24 and 72 hours. Should players need to find more specific details about transaction times, they simply have to click their preferred withdrawal method in the cashier section of the site.

Support and Security

As a site that’s licensed and regulated by Curacao eGaming, KaBoom Slots features a number of security measures and protection tools so players can enjoy the action with complete peace of mind.

For starters, the site features end-to-end encryption by TLS 1.2, meaning it is heavily protected from cyber attacks and that players’ personal and financial details will always be transmitted securely. On top of that, all games that feature on the site have been independently audited for fairness, meaning players will know they’re dealing with random number generators and there’s no extra house edge.

When it comes to responsible gaming, KaBoom Slots have also done their due diligence. As you’d expect, the site strictly prohibits under age gambling and also has a number of resources for players who are concerned about their gambling behaviour, including links to reputable anti-problem gambling organisations such as BeGambleAware, GamCare, Gambling Therapy and several others.

While the site is not restricted by Gamstop, player protection tools such as deposit limits, cooling off periods and even temporary or permanent self-exclusion are available on request. To activate any of these features, players just need to contact support and ask for the relevant restriction to be applied.


If you’re looking for a great online casino that’s not restricted by Gamstop, KaBoom Slots isn’t a bad place to start. The site features an incredible selection of gaming options that caters for players of all tastes, while the generous welcome offer and daily competitions provide a tonne of additional value. Though the list of supported payment options perhaps isn’t the most extensive around, transactions are fast and secure with very little in the way of fees. All in all, this makes for a very user-friendly casino experience that could be further improved with the addition of more deposit offers in future.

KaBoom Casino FAQ

Can I play at KaBoom Slots if I’ve previously self-excluded under the Gamstop scheme?

 Yes. KaBoom Slots is regulated by Curacao eGaming and does not restrict self-excluded players.

Can I legally play at KaBoom Slots from the UK?

Again, yes. KaBoom Slots is an offshore casino site that accepts players from the UK and beyond.

Does KaBoom Slots have an app and can I access the site via my preferred mobile device?

While KaBoom Slots does not have its own app, the site is supported by all mobile devices.

Is it safe for me to play at KaBoom Slots?

Yes. The site features secure end-to-end encryption and games that have been tested for fairness.

KaBoom Slots Casino
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