Big Boom Riches

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Big Boom Riches is a Just for the Win/Microgaming video slot that uses 5 reels and 20 paylines.

Like Diamond Mine and Bonanza Megaways, it has a fun mining theme. It’s also bursting with special features such as Rolling Reels, TNT Wilds, X-Wilds, and a Free Spins Bonus.

You can play Big Boom Riches at Play Casino Games on your desktop, smartphone, laptop, or tablet with stakes of 20p to £50 per spin. The top prize is worth an enticing 5,000 times your total bet, although thanks to the Rolling Reels feature, there’s the potential to win far more.

Big Boom Riches takes you deep into the wilds of North America where hidden miners are hard at work underground.

The Big Boom Riches slot lets you create wins from left to right using J, Q, K, and A playing card symbols, green games, pink gems, purple gems, and orange gems.


The Big Boom Riches slot game comes with 3 types of wild symbols. There’s the regular wild, the X-Wild, and the TNT Wild.

The regular wild is the sign marked “WILD” and it can substitute for all symbols apart from the scatter symbol.

Regular wilds also land in stacks to help you to create winning combinations more easily.


In the Big Boom Riches slot, the Miner acts as the scatter symbol. The Free Spins Bonus is awarded when 3 or more Miners land on the same spin.


Rolling Reels

In the Big Boom Riches slot, Just for the Win has used Microgaming’s popular Rolling Reels feature, which you’ll also find in titles like Immortal Romance and Thunderstruck II.

Rolling Reels take away any winning symbols from the playing area, allowing new ones to replace them. This means that it’s possible to create consecutive wins and multiple rolls of the reels on a single spin.

TNT Wilds

When at least 3 TNT Wilds appear on the same spin in the base game as part of the Rolling Reels feature, they issue a cash reward of 1x to 5,000x your stake and they also remove other symbols. Like the regular wild, TNT Wilds can replace all symbols except scatters.


In Big Boom Riches, the X-Wild can also perform symbol substitutions. Plus, they explode and remove any adjacent symbols to trigger the Rolling Reels feature.

Free Spins Bonus

The Free Spins Bonus in the Big Boom Riches slot game is activated when 3 or more scatter symbols appear on the same base game spin. You gain 9 free spins and an extra spin each time that a new scatter lands. Every X-Wild that appears during the feature increases the win multiplier by x1.

Bonus Buy

Although the Bonus Buy function is disabled in the UK due to our gambling laws, players outside of the UK have the option to use it. Bonus Buy helps you fast-track your way into the Free Spins Bonus at a cost of 50 times your bet and you can use it as many times as you like.

If you enjoy the Big Boom Riches slot, consider checking out more slots from Just For The Win, such as the Book of King Arthur slot and the Reel Talent slot!

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