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Big Thunder Slots Review

Win up to 500 Free Spins
  • Over 250 slots games
  • The offers are pretty fun and generous
  • You don’t have to download anything
Play Now 18+ Gambleaware.org
  • Min. Deposit£10
  • Support Options
  • Banking OptionsPayPalVisa3+


About Big Thunder Slots

Big Thunder Slots was designed for those who want something new, refreshing, tropical. It offers a vast selection of games and special symbols, representative of the site.

The special elements make generous bonuses even more appealing. The design solutions on this site and the creativity make it incredibly entertaining, and the attractive promotions make it a perfect online slots site.

It comes in 5 reels and 3 rows, with promising 30 selectable pay lines. Another reason why the site is so mind-blowing and definitely worth a try.


  • Website: www.bigthunderslots.com
  • No Deposit Bonus: N/A
  • 1st Deposit Bonus: Up to 500 Free Spins
  • Promo Code: N/A
  • Games: Over 250 Slots Games
  • Supported Devices: Desktop, Mobile, Tablet
  • Software: NetEnt, Eyecon
  • Payment Options: Visa Debit, Visa Credit, MasterCard, Maestro, Paysafe Card, Pay by Mobile, PayPal
  • Currencies: GBP
  • Minimum Deposit: £10
  • Minimum Withdrawal: £30
  • Processing Time: 72 hours
  • Wagering Requirement: 65x
  • Live Chat: Available
  • Phone Number: N/A
  • Email Support: [email protected]
  • Allowed Countries:
  • Languages: English
  • License: UK Gambling Commission, Alderley Gambling Control Commission
  • Owner: Jumpman Gaming Limited
  • Launched: May 2018

Pros and Cons of Big Thunder Slots

  • You don’t have to download anything
  • The design is great
  • The offers are pretty fun and generous
  • There are a lot of games available
  • Free Spins
  • There’s no customer support phone line

Big Thunder Slots

New Player Welcome Bonus

As a newbie, as soon as you make your first deposit, you receive a free spin of the “Mega Reel” and get one of the many prizes, varying from Amazon Vouchers to Free Spins.

Plus, with the Newbies Cashback boost, you get a 1% Weekly Cashback on all of your deposit.

Bonuses and Promotions

Big Thunder Slots, as mentioned previously, surprises its fans with promotions all the time. Currently, there are these six promotions that you cannot miss.

First one, of course, is for a warm welcome. With your first deposit, you get a chance to spin the “Mega Reel” and get the most thrilling prizes like 500 Free Spins on Fluffy Favourites and Starburst.

Moreover, as a newbie, you can take advantage of the Double Real Cashback of at least 1% up to 20% Newbies Cashback Boost, depending on your levelling up the VIP level.

Speaking of the VIP levels, you won’t believe all the benefits you get as you climb up a level.

You get different types of Free Spins, Weekly Cashback, Birthday bonuses depending on how many Kudos you collect (1 Kudo equals £1 deposited), ergo depending on your level.

With any deposit of £100 or even more, you unlock the Turbo Reel that also awards you amazing prizes.

If you’re in for some dough, there’s the Pizza Club Promotion that gives the highest wagers a pizza e-voucher to make their playing time even more enjoyable.

And finally, there’s the Happy Hours promotion which gives depositors an opportunity of winning 10+ Free Spins on any different slot they play between 3-7 PM every Wednesday.

Big Thunder Slots Bonus Codes 2021

Big Thunder Slots, unlike most of the slot sites these days, do not require special promo or bonus codes that players need to enter in order to claim their bonuses.

This is the current policy, although promo codes were asked for in the past.

Games and Software

Judging by the name, it is safe to assume that Big Thunder Slots have a lot of slots at your disposal, but it also offers the standard casino games and even bingo.

There is something for everyone here on the Big Thunder Slots site. Although slots are the protagonists here, you can choose from these four bingo games and have an enjoyable experience if you are a bingo fan.

  • Bingo Billions
  • Free Bingo
  • Rio Bingo
  • Vip Free Bingo

Of the casino games, you can find the most popular and widely-played casino games ever on Big Thunder Slots. There are different variants of the games, so they can suit anyone’s taste. To name a few:

  • Jacks or Better
  • Blackjack
  • Blackjack Standard
  • Blackjack
  • Blackjack Pro
  • American Roulette
  • Casino Hold’em
  • European Roulette

As for the slots section, step back and read carefully because you’ll be mind-blown.

There are so many slot games here on Big Thunder Slots that the list would be endless if we try to write them all down. But to ignite your curiosity, we’ll give you a list of themed slot games like:

  • Beverly Hills 90210
  • 24
  • Beauty and the Beast

And, the most popular slots all over the world:

  • 7-up
  • Cherry Blast
  • Fire’N’Hot
  • Fish and Chips
  • Fruit Blast

As we said, we cannot emphasize enough how many games are there, so it is best to see for yourself.

The software is run by Ainsworth, an Australian gaming company. As it was founded in 1995, it is clearly a reputable gaming company, making sure its customers are satisfied with the software’s work.

This, in turn, makes the Big Thunder Slots a reliable game to play online, as it runs by great software.

Design and Usability

The design of the Big Thunder Slots site is enchanting and the design solutions are incredible. Everything from the theme, background and games selection is absolutely irresistible.

There was obviously a lot of effort and time spent on this site, so it deserves nothing but praises.

Safety and Security

Big Thunder Slots promises safe and secure play, as it provides players with the most advanced technology and payment methods.

When you’re on this site, you can be positive that everything you write or do will be protected from the eyes of others.

Mobile Casino App

You can play any game on Big Thunder Slots on your mobile devices, ergo your phone or tablet that runs on Android or iOS.

Deposits, Withdrawals and Wagering Requirements

For all of your deposits, withdrawals, and wagering, you can use one of the following payment methods:

  • Visa
  • Maestro
  • paysafecard
  • PayPal
  • MasterCard
  • Pay by Mobile

Customer Support

For any questions and queries, you can contact the big team behind Big Thunder Slots using the live chat or via the email [email protected]


Why my withdrawal is still not in my account? It’s been 2 days.

The moment you ask for your withdrawal, a 72 hours pending period starts. After the 72, any time between 1-3 working days, the funds will be in your account.

I’ve been trying to load a game but it says the SWFObject could not launch the game. What should I do?

Click on the green padlock next to the Address bar on the left, and set the “Flash” bar to “Always allow on this site”. Reload the page and the game will resume.

Before I start playing, should I download Adobe or anything?

No downloading is necessary for the game to run properly. All you need is a good internet connection. Our software works best on Google Chrome.



If you’re in search of a unique slots site, then you’re at the right destination. You have the potential to win big prizes in the most enjoyable way.

The promotions are suitable for anyone’s taste and needs, and each member of the Big Thunder community is never left empty-handed.

There are plenty of games, so anyone can choose a game according to their preference, starting from themed slots to popular casino games.

And finally, the team and support service of the site make sure that your gaming experience runs smoothly and without difficulties.

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