Big Thunder Slots

7.8 / 10
First Deposit Bonus:
Win up to 500 spins
  • Payment Options Maestro, Mastercard, Pay By Phone, PayPal, Paysafecard, Visa
  • Casino Software Developers Big Time Gaming, Core Gaming, Eyecon, Genii, Microgaming, NetEnt, NYX Gaming Group, PariPlay, Quickspin, Yggdrasil
This casino has a British Casino License from the UK Gambling Commission. UK Players are accepted.
18+. New players only. Play responsibly. T&Cs apply

Big Thunder Slots is a lot of fun. This vibrant online casino bears the familiar hallmarks of a Jumpman Gaming site: the presentation is colourful and dynamic, the colour scheme ensures it looks terrific on mobile devices, and the range of games is outstanding.

You can find your way around Big Thunder Slots quickly and easily. The homepage greets you with details on the generous welcome bonus package (which you can read about below), and lets you sign up with Big Thunder Slots within a couple of clicks. A selection of the slots can be browsed lower down, providing you with a taste of the huge catalogue available.

The welcome bonus package at Big Thunder Slots is similar to that found at other Jumpman Gaming casinos, and it features the same distinctive rewards. The VIP scheme offers a number of ongoing benefits, while the ability to earn trophies adds a touch of gamification to your experience.

There’s plenty to keep you entertained and some big prizes to win. Big Thunder Slots comes highly recommended.

Terms & Conditions


Thumbs upbig thunder slots homepage screenshotAdvantages
– Fun welcome bonus package with distinctive prizes
– More than 560 casino games to choose from
– Impressive promotions stand out from most competitors’

Thumbs downDisadvantages
– Lack of live casino games

Big Thunder Slots Welcome Bonus Package

At Big Thunder Slots, you can enjoy a more interactive take on the traditional welcome bonus package: you actually get to spin Jumpman Gaming’s Mega Reel for a chance to win one of multiple prizes.

The top reward available is 500 free spins on Starburst, which offers a lot of chances to win money at no extra cost to yourself.

Other rewards up for grabs include 20 free spins on Fluffy Favourites (another popular slot like Starburst), 20 free spins on Starburst, and a £10 Amazon voucher. This last one is a particularly distinctive addition, rewarding you with an off-site prize.

After your first spin, you will be given a chance to spin the Mega Reel again whenever you deposit £20 or more (provided you don’t have a withdrawal pending).

First Deposit: Win up to 500 free spins on Starburst with the Mega Reel.

Terms & Conditions

Other Rewards and Promotions at Big Thunder Slots

Pizza Club is one of the most impressive promotions at Big Thunder Slots. This is a great idea that delivers an off-site reward (as with the Amazon voucher) to a small number of members each week.

All you have to do to receive an e-voucher for a free pizza is play slots on a Sunday and be one of five VIP members making the highest wagers. You will receive a voucher on the following Monday if your wager is large enough.

The Happy Hours bonus is available every Wednesday. You can receive 10 or more free spins on a different slot game each week when you log in from 3 to 7pm. This applies to funded players only.

The 200 Club is another terrific promotion. This rewards every player who collects 200 trophies with a £10 Amazon voucher. Each five trophies collected could give you a chance to win as many as 500 free spins (totalling 20,000 free spins overall).

The VIP scheme provides members with a number of ongoing benefits, including a birthday bonus, free spins, and weekly cashback (which increase as you progress through the five different levels). You level up by gaining enough Kudos points, earned through deposits.

The Newbies Cashback Boost ties in with the VIP scheme. New members will receive double the standard amount of cashback for the first 31 days of membership.

Last but not least, the Turbo Reel bonus can potentially be claimed with each deposit of £100 or more. Prizes have been increased to 500 or 50 free spins.

Casino Games and Software Developers at Big Thunder Slots

You can choose from over 560 casino games at Big Thunder Slots, developed by leading names like NetEnt, Microgaming, Quickspin, NYX, Yggdrasil, PariPlay, BigTimeGaming, Core Gaming, Genii, and Eyecon.

The huge range of games comprises slots, table games, and bingo. The slots include Starburst, Reel Rush, Fortunium, Lucky Leprechaun, Bonanza, Gonzo’s Quest, Fluffy Favourites Fairground, and hundreds more. Slots make up the majority of the games catalogue, and is a great mix of original concepts and titles based on popular movies or television shows.

Table games like European Roulette and Jacks or Better are available. The bingo section features Lucky Stars, Free Bingo, Pay Day Jackpot, and a few others. Meanwhile, pProgressive jackpot games can be played to win much bigger prizes.

There’s something for everyone at Big Thunder Slots, though the lack of live casino games is a shame.

Big Thunder Slots Money Transfers and Currencies

Big Thunder Slots only accepts GBP. The minimum deposit required is £10, as is the minimum withdrawal amount. All withdrawals are approved within 48 hours.

Big Thunder Slots takes payment through Visa, MasterCard, PaysafeCard, PayPal, Maestro, and Pay By Mobile.

Big Thunder Slots Company Info and Licenses

Big Thunder Slots only accepts GBP. The minimum deposit required is £10, as is the minimum withdrawal amount. All withdrawals are approved within 48 hours.

Big Thunder Slots takes payment through Visa, MasterCard, PaysafeCard, PayPal, Maestro, and Pay By Mobile.


Big Thunder Slots Customer Support

Big Thunder Slots’ customer support is available through email and live chat. There is no telephone assistance, but live chat is equally fast (if not more so).

Customer support is available from 09.30am until 6pm Monday to Friday, though live chat is operated between 2pm and 6pm only.

If you want to try to resolve issues yourself without having to contact the customer support team, you can check the well-made FAQ section. This covers a wide range of topics, such as creating an account, claiming bonuses, making deposits and withdrawals, and more.

Live Chat
E – Mail: [email protected]
Opening Hours: Available between 9.30am and 6pm Monday to Friday (between 2pm and 6pm for live chat)

Get Your Bonus.

18+, Responsible Gambling

First Deposit Bonus:
Win up to 500 spins
Editor of New Casinos UK
About the editor: Chris Odegarden
Chris Odegarden is the Editor of New Casinos UK. He is an industry expert, dedicated to using his decade long experience to bring you the low-down on all the small print and know-how you may just have missed.