Play Microgaming's Big Boom Riches Slot at Jackpot City Casino

By: Russell Potvin, October 21, 2021

Go digging for jackpots while playing Microgaming's new mining-themed slot at Jackpot City Casino, complete with three wild symbols, a free spins feature, a TNT wilds feature, and more.

Microgaming, in partnership with Just For The Win, have released a mind-blowing new video slot with a mining theme at Jackpot City Casino. The explosive new slot is called Big Boom Riches and it comes equipped with cartoon-styled graphics, tons of dynamite sticks, and jaw-dropping winning opportunities that takes place among a range of mountains along with a railroad setting the scene in the backdrop.

The new Big Boom Riches slot from Just For The Win and Microgaming casino software is driven by 5 reels with 3 rows along with 20 fixed paylines producing all the winning opportunities in the game. You will also benefit from a plethora of phenomenal bonus features, such as three wild symbols, two scatter symbols, a free spins feature, a TNT wilds feature, a buy feature, and multipliers along with a top prize worth 5,000 your stake.

Symbols and Payouts

Your primary objective in the new Big Boom Riches slot from Microgaming and Just For The Win is to use dynamite sticks to unearth precious gemstones. All the high-paying symbols in the game consist of gemstones in different colors. The pink gemstone is the most rewarding symbol on the reels, providing a top prize worth 15x your bet size. You will also come across orange, green, and purple gemstones along with Royals in various colors, including pink Aces, red Kings, green Queens, and purple Jacks.

Bet Sizes and Additional Features

One of the most attractive features in the new Big Boom Riches slot is the multitude of betting options you can enjoy on both desktop and mobile devices. The game offers 24 different coin denominations to make up for the lack of flexibility when it comes to the fixed paylines. The minimum bet is only $0.20 a spin, while the maximum bet peaks at $50.00 a spin. There are also plenty of additional features thrown into the mix to make it enjoyable for anyone who plays the game, including a quick spin feature and sound settings.

Special Symbols and Bonus Features

Canadian online casino players will find a fantastic variety of bonus features to significantly boost their bankrolls while playing the slot at Jackpot City Casino. The biggest attraction is the three different wild symbols to help out with winning opportunities. This includes the standard wild symbol, the TNT wild symbol, and the X wild symbol. All three wild symbols will replace regular symbols and can produce top payouts worth 15x your stake when you land 5 wild symbols on a single payline.

Should you display three or more TNT wild symbols in a single spin, you'll be able to take advantage of the TNT Wilds feature. The TNT wild symbol has the power to produce high instant cash prizes, depending on how many TNT wild symbols you display on the reel set. For instance, 3 TNT wild symbols will award you with a payout worth 1x your stake, while 12 TNT wild symbols will shower you with a top prize worth 5,000x your stake.

The scatter symbol in the game is portrayed by the old miner and you'll need to land a minimum of 3 old miner scatter symbols to unlock the free spins round. Should you land 5 old miner scatter symbols, you will receive a payout worth 100x your stake before receiving 9 free spins. Once the free spins feature gets underway, you'll benefit from a multiplier value that starts at 1x. You will also come across loads of X wild symbols that will increase the multiplier value every time one of them is displayed on the reel set.

If you display a scatter icon during the free spins round, you will receive 1 additional free spin. You will also be pleased to know that the multiplier value won't reset if you have a non-winning spin. Furthermore, you can also take advantage of a Buy Free Spins feature that will cost you 50x your bet size to manually activate the Free Spins Round if you don't feel like waiting for 3 or more scatter symbols to arrive on the reel set.


Just For The Win and Microgaming's new Big Boom Riches slot is a highly volatile game with a 96.06% return to player ratio. The hit rate is around 27%, so you might need to claim a promotional offer before digging for gemstones. Fortunately, you can play the new Big Boom Riches slot at Jackpot City Casino and claim a 100% match bonus up to $1,600 across your first 4 deposits.