Casino Summary
British Pound Sterling
Restricted countries
Antigua and Barbuda, Albania, Armenia, Azerbaijan, Belarus, Belgium, Bosnia and Herzegovina, Bulgaria, Croatia +27 more
Pros and cons
  • Licensed and regulated by two gaming authorities
  • No withdrawal limits
  • No fees on any deposit
  • Top-tier software providers behind the games
  • Huge collection of slots
  • Live chat support is available for registered users
  • No 24/7 customer support
  • High wagering requirements for bonuses

Big Thunder Slots Casino Review

Big Thunder Slots Casino is one of the relatively new casinos on the scene, with its inception dating back to May 2018. Despite the new status, the casino has managed to gain a solid customer base in and out of the UK, mostly for its high-quality slots and bingo rooms that are the selling point.

The casino is under the ownership of Jumpman Gaming Limited. The company also operates other Big Thunder Slots Casino sister sites such as Fairground Slots Casino, Crystal Slots, Casper Games, and Pirate Slots. The main features in all the sister sites are the slots and bingo offerings that have defined Jumpman Gaming Limited.

Even with the casino debuting about three (3) years ago, its reputation has been built among players. The casino has since been one of the most reliable operators in the Jumpman Gaming crop.

The first glance of the casino’s website is appealing to users. A huge banner presenting the top bonuses and promos welcomes all visitors while enticing them with the opportunities they can grab at Big Thunder Slots Casino. The purple colours, bold fonts, and big thumbnails are friendly to the eye, and one can narrow down the listing of the games at Big Thunder Slots Casino for quick interaction.

Big Thunder Slots Casino Bonuses

One main difference with Jumpman Gaming sites bonuses is that they are different from the usual bonuses many find at online UK casinos. At Big Thunder Slots Casino, both new and existing members will have a crop of bonuses to claim and enjoy. New players, for example, will have a bonus activated after the first deposit. In addition, an opportunity to spin the Mega Reel is presented, and from this spin, a registered player can be awarded further free spins to use on specified slots. Besides the spins, other prizes, including Amazon vouchers, will be awarded.

However, it is on the conditions of claiming these bonuses that many users are turned off. For a start, the wagering requirements are high at 65x, and the bonuses are not valued highly generally. However, the positive aspect is that the minimum deposit required is favourable.

Existing players also have a chunk of bonuses to enjoy at Big Thunder Slots Casino. A point to note is that these bonuses are tailored more on the slot games and will be more appealing to slot lovers. After depositing and spinning the slots, loyal players can get cash backs, trophies, and other free spins. Moreover, unique bonuses such as birthday bonuses are also offered on special days. At the time of writing, Big Thunder Slots Casino had no loyalty program.


Like the bonuses, the promotions at Big Thunder Slots Casino are slot-focused. However, the highlight is that gambling fans can participate in daily, weekly, and monthly promos for huge cash prizes, free spins, and unique prizes such as Amazon vouchers, Just Eat vouchers, and Pizzacraft Deluxe Ovens.

Every promotion will have different conditions on claiming them, with the majority requiring a simple deposit to spin the reels and participate. However, the high wagering requirements will still apply to the promotions.

Big Thunder Slots Casino Games

Big Thunder Slots Casino welcomes players to a world of 600+ casino games. As the name suggests, Big Thunder Slots Casino builds its platform around slots that are the most dominant games. As a result, slot lovers will find a wide selection of classics, video slots, megaways, bonanza, and jackpot titles to spin. The casino has also added more game types to its collection, including a small selection of table games that table lovers can try a few roulette and blackjack variations. 

Live games are other casino game types available and a highlight of Big Thunder Slots Casino. These games are live-streamed and come with enhanced gameplay, improved graphics, and features such as chatting with players and interacting with dealers. In a nutshell, the feeling resembles a real offline casino.

The 600+ casino games portfolio is well-organized in the interface. They are grouped into sections such as Hot Slots, Table Games, Bingo, and Jackpots. If one is interested in the latest releases, the section ‘Newest’ will come to the rescue.

Available games

Slots and software

Big Thunder Slots Casino features 10+ top-leading gaming providers in the industry. On paper, the number seems small but considering NetEnt and Microgaming have their products at the casino, a lot is there to be excited about. The top preference has been on the slots, and some of the top titles gamblers can spin include Reel King Mega, Wolf Gold, Vault Cracker, Starburst, Rainbow Riches, Fishin’ Frenzy, and Irish Pot Luck. Unfortunately, the high concentration on slots has denied the completeness of the game portfolio, with video poker and specialty games lacking.

More features have also been added to the games to assist in the selection of titles. A section ‘A-Z’ is one feature allowing gambling fans to sort out the games alphabetically. Another feature is the search function that caters to players who have a specific title in mind. Notably, drop-down tools, filter tabs, and provider selection tabs are missing.

Jackpot lovers will have it satisfying at Big Thunder Slots Casino. A tailored ‘Jackpot’ section is provided, hosting 35+ jackpot titles. Members wishing to take great risks for big winnings can try titles such as Heart Burst, Twinkle, Irish Luck, Stampede, and Sugar Train.

Around 12 bingo rooms are hosted where lottery fans are provided an avenue to win prizes. Each room has a varying prize, with some going in the range of £1.0 Million. Among the rooms include Friday Fun, Bingo Blast, Heavy Weight, and Country Road.

All the games are offered in instant-play mode, and this feature allows gambling fans to access games on other avenues without downloading any software or game. In addition, the casino optimizes its website, and through HTML5 technology, players can use mobile browsers to play instant games at their comfort.

Software List

1x2gaming 2by2 Gaming 4 The Player Ainsworth All41 Studios Bally Barcrest Big Time Gaming Blueprint Gaming Bulletproof Games Chance Interactive Core Gaming Crazy Tooth Studio Edict +47

Deposit and withdrawals

Jumpman Gaming sites fall short in this section. Limited deposit and withdrawal options are offered, a similar occurrence at Big Thunder Slots. Members can only use 5+ options to deposit and withdraw. PayPal stands out as the fastest option of the crop while processing both a deposit and withdrawal, and PaySafeCard also gets into the dialogue for fast deposits. Parties interested in using cards can give a try on Visa debit, MasterCard debit, and Maestro.

Cryptocurrencies are not options considered for any deposit and cashing out at Big Thunder Slots Casino currently. 

The minimum deposit per transaction at the casino is £10. The casino has not set any maximum deposit amount one can make on a transaction. The same applies to withdrawals where no limits are stipulated yet. However, before any withdrawal, the casino requires users to verify their accounts.

Withdrawal timelines will depend on the option a user chooses. After requesting a payout, Big Thunder Slots Casino takes up to 72 hours to approve the payment. After that, the funds are processed to the account within 1-3 business days.

Processing a deposit will not incur any fee at the casino. However, processing a withdrawal will incur a £2.50 fee.

Payment method Limits Fees
10 GBR - Unlimited No
10 GBR - Unlimited No
10 GBR - Unlimited No
10 GBR - Unlimited No
10 GBR - Unlimited No
5 GBR - Unlimited £2.50
Payment method Limits Time Fees
10 GBR - Unlimited 1-5 Business Days £2.50
10 GBR - Unlimited 1-5 Business Days £2.50
10 GBR - Unlimited 1-5 Business Days £2.50
10 GBR - Unlimited 1-5 Business Days £2.50
10 GBR - Unlimited 1-5 Business Days £2.50

Security and Licensing

Big Thunder Slots Casino is fully regulated, with two main regulators licensing all the casino’s activities and operations. The licensors are:

The above two are regarded as some of the strictest licensors speaking confidence to the members. It broadly means that the games are secure, the casino’s dealings are transparent, and the operator has a structured framework for dealing with gambling fans’ complaints.

Financial and personal information is also kept safe via the latest SSL technology that secures every data by encryption. Also, Responsible Gaming protocols to keep every problem gambler safe are maintained. They include setting limits, taking a break, and self-exclusion. 

UK Gambling Commission 39175
Alderney Gambling Control Commission GY9 3UL

Customer Support

Questions are bound to arise while interacting with Big Thunder Slots. These questions may range from technical, banking, bonuses and promotions, to account issues. A FAQ page is offered at the casino and should be the first stop before considering other options. Registered members at Big Thunder Slots, for example, can consider the live chat option or email support. Unregistered members will not access the former option.

The support section is one of the other sections that has not been handled to excellent standards. Some of the drawbacks at Big Thunder Slots customer support section are:

  • Phone support not offered
  • Live chat designed for registered users
  • FAQ page not comprehensive
  • Only English language supported
Language Phone Email Live Chat
English No [email protected] No

Summary Rating


Can I have several gaming accounts at the casino?

The casino limits one account to one member. In case you have several gaming accounts under your details, you risk losing all the accounts, and in other cases, receive a ban from the casino.

What languages is the casino available in?

Big Thunder Slots Casino only supports the English language. While many excuse this for its presence in the UK, it is one of the casino’s drawbacks.

Can I play Big Thunder Slots on my phone?

The casino is playable across multiple devices, including phones, tablets, and iPads. All games will be at the palm of your hands and can be played instantly without additional plug-ins.

Are there various currencies supported?

Big Thunder Slots only supports transactions via British pounds (GBP). The limitation is one of the drawbacks of the banking section.

How can I get in touch with the customer support executives?

You can contact the customer support executives through live chat if registered or through email support for both parties, registered and unregistered.

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