Reel Big Boom Slot Review

Slot Rating 6/ 10

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Reel Big Boom Slot Review

Slot Details

Reel Big Boom is an online slot, developed by Blue Ring Studios, powered by Microgaming online casinos, scheduled to be released on February 14th 2024.

However the slot is already available as an Early Release on Yukon Gold Casino exclusively, where players can enjoy this mining slot with 4 jackpot prizes, the biggest of which is 1,000x.

While the data sheet shows a max win of up to 2,500x, the developer hasn’t mentioned that anywhere which is something that you can usually find on the payline menu.

Slot Data

Min bet:00.25$
Max bet:100.00$
Max win:2,500x
Provider:Blue Ring Studios
Type:Video Slot
Release:February 2024
Free Spins:Yes
Bonus Features:Yes

Slot Design

Reel Big Boom online slot has the standard 5×3 gameboard, consisting of 5 reels, 3 rows and 25 fixed paylines.

The slot’s RTP is 96.01%, the volatility is HIGH and the hit rate is 32.86%.

The minimum bet per spin starts from 0.25$, while the maximum bet reaches 100$, making this slot virtually ideal for any player out there.

The bet menu remains unchanged from the previously released slot Deal Me In, with a few preset bets on the left and an adjuster on the right.

We like the modern bet menus where you can select the desired wager with a single click, rather than go on a clicking spree.

The settings menu however is well done, allowing us to turn off the sound, the music or both, as well as an option for those players who are lefthanded.

Overall we are pleased with the UI, remaining virtually the same from their previous and first slot of Blue Ring Studios.

The symbols and animations however we feel are done much better, and the final product looks great.

Our only remark would be the use of odds colors for the menus, not matching the slot’s theme and the reel spinning sounds picked

Slot Features

  • Wilds: Willy is the wild symbol in this slot, and will substitute for all symbols but the Link&Win symbols and the scatters. When Willy help you to complete a winning combination, your winnings will be multiplied by 2x.

Willy will be showing up a lot during your spins and occasionally will help you complete winning combinations.

  • Link&Win Feature: Landing 6 or more nuggets and diamonds will trigger this feature. The trigger can be a mixed of both symbols. The feature starts with 3 respins and will reset the respins if you land any Link&Win symbol. The nuggets contain cash prizes between 1x – 8x while the diamonds contain prices 10x to 80x. Filling up all positions awards the Grand Prize of 1,000x.

It took us over 400 spins to trigger this feature, and the overall payout was only assembled by golden nuggets, and no diamonds. Overall we felt quite disappointed for a feature that took this long to show up.

  • Free Spins: Landing 3, 4 or 5 scatters awards 5, 10 or 15 free spins respectively. During the free spins landings 2, 3, 4 or 5 scatters award 3, 5, 10 and 15 additional spins respectively.

It took us around a hundred spins to trigger our first free spins feature, which was only 5 spins during which we did not see much so a total payout of 14x.


Reel Big Boom is a mining slot that’s scheduled to be released on Valentines day 2024, and is the second slot made by the new Blue Ring Studios.

While the slot is highly volatile, we expected that when we trigger the features we’d see something cool like high winnings or at least something that deserved waiting over 400 spins.

That moment never came, and though we continued until we hit a thousand, we never saw a payout higher than 36x, which is a shame.

The whole ‘wow’ factor was not present in the slot, though the features looked decent on paper.

Could be just our session, so for anyone wanting to test this slot, it’s currently available on Yukon Gold Casino as an Early Release.


Mitko Atanasov

Mitko Atanasov is a highly respected expert in the online casino and slot review industry, boasting over 14 years of experience. He is dedicated to providing unbiased and accurate reviews, empowering players to make informed decisions. His vast knowledge and expertise make him a trusted source of information for both novice and experienced players.

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  • What’s the maximum I can win, while playing Reel Big Boom online slot?

    The developer has not disclosed how much the max win is, however the sheet of the slot states up to 2,500x with a max bet 100.00$ or a total of 250,000$.

  • Is Reel Big Boom online slot available in my country?

    Reel Big Boom is an online slot available in our promoted Microgaming online casinos. To check the list of the available countries open up the casino review of your choice and scroll down to ‘Available Countries’. If you see your country in the list, the casino takes players from your country and this slot will be available to you. This slot is NOT available in the US through our promoted Microgaming online casinos.

  • What’s the volatility of Reel Big Boom online slot?

    The volatility/variance of the Reel Big Boom online slot is HIGH. What does that mean in terms of win frequency and win size? It means low in terms of hit win frequency and high in terms of win size, when that actually happens. The general rule is the less frequently a slot hits, the bigger the prize is.

  • What’s the RTP of Reel Big Boom online slot?

    The RTP of the Reel Big Boom online slot is 96.01%. What does that mean? That 3.99% of the total bets will be kept by the casino, while 96.01% of the bets on this online slot will be returned to the players as winnings.

  • Why is Reel Big Boomonline slot rated 6 out of 10?

    We have deducted 4 points from Reel Big Boom for the high volatility, odd sounds and disappointing prizes during the feature triggers. While high volatility slots can show such behavior, we found it quite disappointing that in a thousand spins we never managed to get anything higher than a 36x

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Last Updated On: 02-13-2024

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