Big Thunder
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Game Info
Theme:Free Spins Feature:No
Slot Type: Video SlotBonus Rounds Feature:No
RTP:94.38Reels 5
Progressive:NoPaylines: 25

Big Thunder is a video slot from Ainsworth Technologies, and it’s one of their most popular titles, with millions of players playing the slot each year.

Set deep within the Jungle, Big Thunder uses 5 reels, and 20-pay-lines, and offers treasure rewards for those lucky players, alongside up to 30 free-spins, in the lucrative bonus-round!

Players can spin from as little as €0.30 a spin, right the way up to €3,000 – and yes you read correctly… the maximum spin is a whopping €3,000!

The game itself is really well designed, with a luscious backdrop of a Jungle, with the low-paying symbols making up of traditional playing card symbols, including 10, J (Jack), Q (Queen), K (King), and A (Ace), and the high-paying ones including game specific symbols, such as a Bingo Drum, a Waterfall, a Mask, a Shield, and a Snake.

Game Features

First off, you’ll need to take a moment to look out for the scatter symbol – this is a Big Thunder logo, and if you manage to land three, four, or five of these on any spin (the position of the scatter symbols doesn’t matter), you’ll win 15 free-spins. You’ll also win 2, 20, or 50X your stake, for landing them (the more you land the higher the payout.)

Now, during the free-spins round you’ll be taken to a new set of reels. On these reels, ALL the traditional playing card symbols, including 10, J (Jack), Q (Queen), K (King), and A (Ace) are removed, leaving you with JUST the high-paying ones!

Plus, that’s not all; the pay-table actually increases, and the symbols on the reels actually pay more, with 5-of-a-kind of the Gorilla Wild paying a whopping 70X your total stake!

There’s also a 6th reel during the feature, and this contains 3X and 5X multipliers. If they land on a winning spin, they’ll multiply your win by their value, and if you land two, they’ll multiply against one another!

It’s possible to re-trigger the bonus-round by simply landing another three, four, or five scatter symbols anywhere in view, and do so, and you’ll win another 15 free-spins!

Big Thunder slot is available to enjoy on mobile phones and smart tablet devices, and you’ll be able to play the game without having to download anything – it’s all browser base!

Simply open up Big Thunder from your chosen online casino, and begin spinning – it’s simple!