- A 5x3 mining-themed slot
- Multiple free spins features
- Line up mine carts with dynamite wilds to unleash game-changing features
Gold Boom is a charming and cartoonish mining adventure developed by DGC. Spin to win with some of the best features of online slots in this jam-packed joyride, from walking wilds and wild multipliers to sticky scatters and jackpot collectors. Explore the overloaded features and bonuses of Gold Boom in this online slot review.
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Gold Boom Game Highlights
Here’s why Gold Boom is one of the best slots to play online:
- Mine cart madness: Prize-filled mine carts carry multipliers, walking wilds, and more.
- Free spins upgrades: Trigger up to four different types of free spins.
- Jackpot jigsaw: Collect the letters of a jackpot to win one of four top prizes.
Gold Boom Slot Quick Facts and Features
| Software Provider | DGC |
| RTP | 96.14%* |
| Volatility | High |
| Jackpot Type | Fixed |
| Paylines | 20 |
| Reels | 5×3 |
| Max Wager | $40 |
| Max Win | 5,650x |
* Please note that the return to player (RTP) rate for this slot game may differ from one jurisdiction to another.
Does the Gold Boom Slot Pay Real Money?
Yes, you can play slots online for real money in states where online gambling is legal. If you’re a BetMGM Casino player physically located in New Jersey, Pennsylvania, Michigan, or West Virginia, every winning spin in Gold Boom awards a real-money payout.
How To Play the Gold Boom Slot
- Browse the basics: Explore the game guide via the main menu to learn about features, bonuses, and paytable multipliers.
- Set the bet: Use the stake controls to place a wager of $0.20 to $40 per spin. The cost of the bonus buy option is 50x the initial bet.
- Start spinning: Hit the “Spin” button to play one round at a time or turn on autoplay for up to 100 automatic spins.
- Match to win: Find matching symbols from the leftmost reel on 20 paylines and trigger features with wilds and scatters.
Gold Boom Game Features
If you’re choosing which online slots to play next and want a feature-rich game with jackpot prizes, Gold Boom has you covered with an exciting combo of features and big win potential.
Gold Boom Mine Cart Feature
Five types of mine carts can appear above the fifth reel on any spin. Carts will move one reel to the left until they disappear from view. Land a wild beneath a cart to trigger the feature it carries and transform the matching reel with one of the following features:
- Extra scatter mine cart: A sticky scatter remains on the reel until two or more scatters land and trigger free spins.
- Wild multiplier mine cart: All wilds on the matching reel receive 2x, 3x, or 5x multipliers.
- Wild reel mine cart: Replaces existing symbols with a full-reel wild.
- Walking wild reel mine cart: A full-reel wild that moves one reel to the left after a spin.
- Collection prize mine cart: Awards letters of the Mini and Minor jackpots in the base game. Collecting all letters awards the jackpot.
Gold Boom Free Spins Feature
Three or more scatter symbols trigger the free spins feature, where a spinning bonus wheel awards one of four types of free spins:
- Collection prize free spins: 20 free spins with collectible jackpot letters
- Walking wild reels free spins: 10 free spins with walking wilds
- Wild reels free spins: 10 free spins with full-reel wilds
- Wild multipliers free spins: 10 free spins with wild multipliers of up to 5x the bet
Once the free spin feature is awarded, you have the option to pay extra and add the remaining features before the bonus starts. Free spins begin with a mine cart above every reel and a new cart will appear above the fifth reel on every spin.
Free spins can be retriggered by landing more scatters, and when the feature ends, there’s also the option to extend the feature with one additional spin. The cost of extension is based on the current bet. While the Mini and Minor jackpots are still available during collection prize free spins, the collector mine cart can drop letters of the Major and Grand jackpots.
Gold Boom Slot Bonuses and Jackpots
Collect every letter in the name of one of the following jackpots to win the matching prize:
- Mini jackpot: 15x the bet
- Minor jackpot: 50x the bet
- Major jackpot: 250x the bet
- Grand jackpot: 2,500x the bet
<h2>How To Win the Gold Boom Slot</h2>
Win base-game payouts in this online slot machine by finding three, four, or five matching symbols across the reels. Land wilds beneath mine carts to transform the reels with wild multipliers, walking wilds, and other mine cart features. The Free Spins feature holds the biggest wins, including the Major and Grand jackpots, but you must activate the collection prize free spins for the chance to win the top prizes.
To make the most of free spins, consider using the options to activate more than one feature at once, especially if you don’t get the collection prize feature. Take advantage of the bonus buy option to head straight to free spins and jackpots, but keep an eye on the extra cost as it may not be worth it in the end.
Gold Boom Slot Graphics and Design
The stunning graphics and animations of Gold Boom ensure that it can compete with the top mining-themed slots. Characters match the quality of big-budget animated films, the reels are vibrant and eye-catching, and the background is full of details that bring the theme to life. Smooth animation makes spins completely satisfying, and the music and sound effects enhance the on-screen action for an immersive experience.
Gold Boom Slot Symbols
Gold Boom features the usual playing cards and a variety of mining-themed symbols. The 9, 10, J, Q, K, and A are at the bottom of the paytable with max payouts of 1x for the 9 and 10, 1.5x for the J and Q, and 2x for the K and A.
In the middle of the paytable is a skull wearing a mining helmet, a mining lamp, a barrel of hooch, a pickaxe, a caged canary, and an old prospector. Max payouts are 5x for the skull, 6x for the lamp, 7x for the barrel, 8x for the pickaxe, 9x for the canary, and 10x for the prospector. Dynamite wilds and gold nugget scatters sit at the top of the paytable, with both awarding 50x the bet for five-of-a-kind.
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