- 5x3, high-volatility slot from Blue Ring Studios
- Gold-mining adventure with four fixed jackpots
- Stackable wilds with 2x multipliers and responses
- Mine for diamonds and gold nuggets in the Link&Win Bonus
Join the quirky bearded prospector Wild-Eye Willy and his faithful dog Rubble as they take you on an explosive mining adventure in search of gold and diamonds. The more you dig, the bigger the rewards. So, get ready for this rumbling, tumbling, high-volatility online slot machine, which has the potential to pay out up to 2,500x your stake.
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Reel Big Boom Game Highlights
When it comes to finding an entertaining slot theme, mining-themed slots are often fantastic choices. There are so many different and interesting ways in which developers can capture this theme. The Reel Big Boom slot is a mining-themed game developed by Blue Ring Studios, one of the newer additions to the Games Global content network. This developer may be a new name in online slots, but they’ve clearly brought their land-based expertise to the table with this release.
The game stands out for the way in which it draws you into its lively, fast-paced world. Whether it’s the lively visuals or the unexpected twists in gameplay, there’s always something to keep you hooked. It’s the kind of slot where the excitement builds naturally, from wilds that boost your wins to the thrill of triggering the Link&Win feature. Plus, there are four fixed jackpots to be won, which means a lucky player can leave the mine with up to $250,000.
Reel Big Boom Quick Facts and Features
| Software Provider | Games Global |
| RTP | 94.01% |
| Volatility | High |
| Jackpot Type | Four fixed jackpots |
| Paylines | 25 |
| Reels | 5 |
| Max Wager | $100 |
| Max Win | $250,000 |
Does Reel Big Boom Pay Real Money?
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How To Play Reel Big Boom
Reel Big Boom is played across five reels and three rows, with 25 fixed paylines. This high-volatility game has a return to player (RTP) of 94.01%, which is on the lower end, but its thrilling bonus features, engaging design, and high reward potential more than make up for it.
To get started, all you need to do is set your bet by clicking the button that looks like a poker chip and then press “Spin” to start the game. Bets range from $0.25 to $100, and wins are formed by matching three or more of the same symbol on one of the game’s paylines. Winning combinations must run along consecutive reels, starting with the first reel.
Reel Big Boom Game Features
Reel Big Boom’s treasure-filled mines have the potential for some thrilling wins, and the game’s bonus features can help you reach them.
Wild Symbol
The wild is represented by the wild-eyed prospector — match lit and ready to ignite big wins. This symbol can substitute for any other symbol (except the scatter) to help you complete a winning combination. While he cannot appear on the first reel, the wild prospector packs an extra punch by doubling every win he’s part of. Plus, he can appear stacked on the reels, giving you even more chances to blast your way to a mountain of coins.
Free Spins
Land 3–5 detonators (plunger) symbols to trigger five, 10, or 15 free spins, respectively. During this round, the less valuable A, K, Q, and J symbols and nuggets don’t appear on the reels, so all your wins will be even more explosive. Land 2–5 more scatter symbols to set off another charge and detonate an additional three, five, 10, or 15 free spins.
Reel Big Boom Bonuses and Jackpots
As you spin the reels, look for shimmering blue diamonds and dazzling golden nuggets. Mining a mix of six or more of these valuable symbols in either the base game or free spins round triggers the Link&Win feature.
When this happens, you’ll be taken to a separate set of reels where only special symbols can land. This means you won’t see regular payline prizes during this bonus round. You start with three free spins, and your goal is to collect as many diamonds and gold nuggets as possible. Every additional diamond or nugget that lands will reset your spin counter to 3, giving you more chances to fill the reels with precious gems and metals.
The triggering symbols will carry over to the new set of reels and remain in place while the rest of the grid spins again. Any new nuggets or diamonds that land will also stick to the reels for the duration of the feature. When the dust settles at the end of the round, you’ll be paid out according to the value displayed on each symbol:
- Gold nuggets: Award random prizes between 1x and 8x your bet
- Diamonds: Offer random prizes ranging from 10x to 80x your bet or the chance to win one of three jackpots (major, minor, or mini)
The Link&Win feature will continue until the spin counter reaches 0 or you’ve filled every position on the reels with gold nuggets and/ or diamonds. You’ll be rewarded with the coveted grand jackpot if you achieve the latter.
The jackpot prizes are as follows (multiplied by your total bet):
- Mini: 20x
- Minor: 50x
- Major: 100x
- Grand: 2,500x
How To Win Reel Big Boom
In Reel Big Boom, wins are formed by matching three or more identical symbols on consecutive reels across one of the 25 paylines. Winning combinations must start on the first reel. With an RTP of 96.5% and high volatility, the game offers fewer frequent wins but compensates with the potential for larger payouts.
The Wild Prospector can boost payouts by doubling any win it’s part of, while the free spins round increases your chances by removing lower-value symbols from the reels. It’s important to remember, though, that you have no control over the outcome — the result of every spin is determined by a random number generator (RNG) to ensure fair play. So, to maximize your playing time and rewards, you need to be smart with your bankroll and manage it carefully to carry you through the dry spells between winning spins.
Reel Big Boom Graphics and Design
Reel Big Boom is a visually engaging slot game featuring a standard 5×3 layout set against a quiet mining site with tall trees surrounding the grid. The animations are smooth and dynamic, with each spin accompanied by the clinking of mining tools and the occasional explosion of wild symbols. The sound design complements the visual elements perfectly. An upbeat banjo tune plays in the background, adding a lively atmosphere to the gameplay.
Reel Big Boom Symbols
The symbols in Reel Big Boom are intricately designed to match the mining theme, each bringing its own unique flair to the reels. In addition to the sparkling blue diamonds and glittering gold nuggets (which will each display a random prize value), the symbols in Reel Big Boom pay out as follows:
- A/ K/ Q/ J: 0.08x–1x
- Flask: 0.12x–2x
- Bat: 0.12x–2x
- Dynamite: 0.12x–2x
- Mine cart: 0.12x–2x
- Rubble the dog: 0.04x–3x (pays out from two of a kind on a payline)
Similar Slot Games To Play at BetMGM Casino
If Reel Big Boom has sparked your interest in mining-themed slots, BetMGM Casino offers a wide range of similar games. Whether you’re drawn to the glitter of gold or the sparkle of diamonds, there’s a collection of mining and gem-themed slots that offer something for every prospector. So, grab your pickaxe and hard hat, and start exploring these top online casino slots.
Here are a few great games to start with the next time you’re looking for slots to play at a casino online.
