Big Thunder Slots

Big Thunder Slots

Claim Offer – Win up to £6000 Bonus Here!

*Up to £6000 Bonus: New Players only. 1st, 2nd and 3rd ever deposit: spin multiplier wheel and win a Matchup Bonus up to 10X your deposit amount (£2,000 max bonus), £10 min fund for all 3 offers, 65x Bonus wagering requirements, max bonus conversion to real funds equal to lifetime deposits (up to £250), full T&Cs apply. 18+ Please Play Responsibly. #AD

Big Thunder Slots is a great new bingo site from Jumpman Gaming. This site has a strong theme, lots of promotions and most importantly, a huge library of bingo games and slots that you would not want to miss. New players get to spin the Mega Reel and get their hands on some big rewards. If you haven’t already checked out Big Thunder Slots, we recommend that you do today.

Important Details

No Deposit Bonus: N/A.
Welcome Offer: Get up to £6000 bonus over 3 deposits.
Bonus Codes: Use the code PRO for a chance at winning 50-500 free spins.
Minimum Deposit: £10.
Minimum Withdrawal: £10.
Software: Jumpman Gaming.
Established: 2018.
Email Address:
Phone Number: N/A.

Welcome Offer

If you decide to join Big Thunder Slots today, you will be able to get your hands on a potentially lucrative welcome offer. Simply make a deposit of £10 or more you will be treated to a spin on the Multiplier Wheel that gives you the chance to multiply by your initial deposit by as much as 10x (capped at £2,000)! Not only can you enjoy this deal on your first deposit, but it also extends to your second and third top-ups too which means you could get started with up to £6000!

There are some wagering requirements attached so make sure to check these out before you play.

Bonus Wagering

The welcome bonus at Big Thunder Slots carries a 65x wagering requirement. Other important terms and conditions to note include a maximum £2,000 bonus and a maximum bonus conversion which is equal to lifetime deposits of up to £250.

First Impressions

Our first impression of Big Thunder Slots is that it is a fun site that has the classic Jumpman Gaming style. Jumpman Gaming has been on the scene for a while and their sites are very popular with players. They usually have a unique theme and this one as the name suggests focuses on thunder and lightning.

The new player offer is the first thing that you’ll see, followed by a list of recent big winners and the amount that they have won. If you continue to scroll down you will be presented with a selection of some of the most popular slots on the site, all of which are well worth having a spin on.

Bonuses and Promotions

The promotions tend to change over the months, so you should make sure to check out what they currently have on their site.

  • Trophies Promotion – Unlock trophies by completing fun tasks on the site. Every 5 trophies you collect will unlock an additional spin on the Mega Reel.
  • Happy Hours – Funded players can spin the Mega Reel for 10-500 free spins every Wednesday between 3 pm and 7 pm.
  • Turbo Wheel – Win 50-500 free spins when you make a qualifying £20 deposit.
  • Pro Spins – Spin the Mega Reel for a chance of winning 50-500 free spins when you add £20+ using the code PRO (offer valid once a week).

Bingo and Slots Games

At Big Thunder Slots, there are at least 10 bingo rooms that you can get involved in. Whether you want to play 90-ball bingo, 75-ball, 80-ball or even 30-ball, there will be a bingo room for you. The ticket prices for these games will increase as the jackpot does so make sure to look out for this. Some of the most popular rooms include Bingo Blast, County Road, 90-ball Jackpot and Bingo Blast.

Amongst the slot selection at Big Thunder Slots, you’ll find some from the best developers out there right now. This includes NetEnt and Microgaming who you may be familiar with. In the jackpot slot section, you’ll find some great games including Fluffy Mega Jackpot and Doubleup Ducks. Some of the hottest video slots right now include Volatile Slot, 5 Families and Solar Temple. Make sure to test these out for yourself. On top of the slots, you will also find some table games, including live versions of blackjack and roulette.

Game Preview

Big Thunder Bingo lobby screenshot

All of the bingo games are placed under their own tab

Big Thunder Slots seaonal game

This seasonal game offered a whopping £20,000,00 prize

Mobile App

The great thing about playing at Big Thunder Slots on your mobile is that you don’t have to download anything. The site has been fully optimised by Big Thunder Slots to ensure you have the best possible experience. All you need to do is open up your mobile browser on your smartphone or tablet and head to the site. From there, you can sign up and play your favourite games.

Signup and Login

There are two ways to sign up for an account here. The first is the standard way of filling in the short form with your essential details and then creating a username and password, this option should take around 2-3 minutes. The other option is PayPal Quick Registration which allows you to add funds and create an account in just a couple of clicks!

Deposit Options

  • PayPal
  • Paysafecard
  • Pay By Mobile
  • Visa and Mastercard debit

The minimum deposit and withdrawal amount at this brand is £10. All withdrawals will be subject to a £2.50 charge. This will be deducted from your payout, e.g withdraw £100 and receive £97.50. Deposits of £10 and £20 via Pay by Mobile will also incur a £2.50 transaction fee. There is no charge for payments made via PayPal, Paysafecard or debit card.

Licensing and Regulation

Big Thunder Slots is part of the Jumpman Gaming group which has been established since 2009 and boasts a portfolio of over 100 slots, casino and bingo sites. As you would expect, the company is fully licensed and regulated to operate in Great Britain by the UK Gambling Commission. Outside of England, Scotland and Wales the site is further regulated by the Alderney Gambling Control Commission.

For even further peace of mind, they have multiple partnerships with responsible gambling organisations including GamStop, GamCare and BeGambleAware, plus they offer a number of tools to help you control your gambling.

Sister Sites

Review Conclusion

  • Get started with up to £6000 bonus cash.
  • Four types of bingo available.

  • Trophies promotion that rewards as you play.

  • Excellent customer support.

  • No downloadable mobile app just yet.
  • Wagering requirements on bonuses.



Our experience at Big Thunder Slots was enjoyable as there were plenty of games to keep us busy. This site might have the word ‘slots’ in the name but that doesn’t mean that there isn’t more on offer. Players can choose their favourite game between slots, live dealer casino games and, of course, bingo.

The promotions at this site are also something to shout about with both new players and existing players being rewarded. If you are looking for something a bit different, this might be the site for you. Check it out and follow our link to sign up today.