Fire in the Hole 2 slot offers an incredible maximum win potential of 65,000 times your bet, making it one of the most rewarding slot games released in 2024. This high-stakes adventure features extreme volatility (rated 10/10) combined with an RTP of 96.07%, creating an electrifying gaming experience.
Starting with 486 ways to win, your opportunities can expand dramatically to 46,656 ways as the game grid opens up. You'll discover an array of exciting features, including the Collapsing Mine mechanic, xBomb Wild Multipliers, and the thrilling Lucky Wagon Spins bonus round.
In this comprehensive guide, you'll learn everything about Fire in the Hole 2's gameplay mechanics, bonus features, and strategies to maximize your winning potential in this explosive mining-themed slot.
Game Overview
Nolimit City's Fire in the Hole 2 builds upon its predecessor with enhanced gameplay mechanics and explosive features. The game unfolds on a dynamic 6-reel grid system that adapts and expands as you play, creating an immersive mining adventure.
Base Game Setup
Your mining expedition begins with three active rows, but the grid can expand up to six rows in height during gameplay. The xBet feature removes all dirt positions in the base game, allowing buried features to trigger immediately when they land on active reels, increasing the potential for big wins.
Bet Ranges
Stakes range from 0.20 to 100 coins per spin, catering to both cautious players and high rollers. This flexible betting system allows for strategic bankroll management and varied play styles.
RTP and Volatility
The theoretical Return to Player (RTP) stands at 96.07%, slightly above the industry average. With a hit frequency of 25.09%, players can expect a winning combination roughly every four spins. The game’s extreme volatility (10/10 on Nolimit City's scale) means payouts can be highly rewarding but less frequent, making it ideal for those who enjoy high-risk, high-reward gameplay.
Symbols and Payouts
Deep within the mine shaft, an array of symbols awaits, each carrying distinct rewards in your quest for treasure. From mining equipment to precious nuggets, every symbol plays a crucial role in determining your potential wins. Understanding their values can help you strategize your spins and maximize payouts.
Low-Paying Symbols

The lower-paying symbols take the form of mining crate markings, featuring classic card values from 9 through K. While their payouts are modest, they appear frequently, ensuring a steady stream of small wins to help sustain your bankroll. Keeping these symbols in play can be crucial for longevity in the game, as they provide the foundation for triggering bigger opportunities.
- K: Awards 1.5x your bet for six matching symbols
- Q: Pays 1.25x your bet for six matches
- J, 10, and 9 also contribute with payouts ranging from 1.1x to 1x for six matches
High-Paying Symbols

The premium symbols reflect authentic mining equipment and carry significantly higher payout values. These symbols don’t land as often as their lower-paying counterparts, but when they do, they can create major wins, making a noticeable impact on your total balance.
- Lantern (Highest Value Symbol): Rewards a 7.5x multiplier for six matches
- Wallet: Delivers a 3.75x multiplier for six matches
- Other high-paying symbols like the Map and Shovel also provide solid payouts, helping to elevate your rewards when they align in winning combinations.
Balancing the frequency of low-paying symbols with the power of high-paying symbols is key to maximizing your success in Fire in the Hole 2. With the right mix, you can keep your bankroll afloat while chasing those game-changing, high-value wins.
Special Symbols
The game introduces several special symbols that enhance your mining expedition:
xBomb Wild: This versatile symbol substitutes for all regular symbols except Bonus symbols. Upon explosion, it removes adjacent symbols while increasing the win multiplier for the next collapse.
xSplit Symbol: A unique mechanic that splits symbols on its row, effectively doubling them. However, if symbols split into eight or more instances, they display as multipliers instead. Both Bonus and xSplit symbols remain immune to splitting effects.
Golden Nugget Scatter: Three or more of these precious nuggets unlock the Lucky Wagon Spins feature.
Dirt Symbols: These special positions in the main game might conceal Wilds, Split symbols, or Bonus symbols. Feature symbols buried in dirt remain inactive until the dirt block is removed or affected by a Split feature.
To secure wins, you'll need to land at least three matching symbols on consecutive reels, starting from the leftmost position. The combination of these regular and special symbols, alongside the game's unique mechanics, creates endless possibilities for substantial payouts.
Fire in The Hole 2 - Key Features
Collapsing Mine Mechanic

The Collapsing Mine feature serves as the cornerstone of gameplay mechanics. Starting with three active rows, each collapse activates an additional row until reaching the maximum of six rows. These collapses trigger through:
- Winning symbol combinations
- xBomb Wild explosions
- Wild Mining feature activation
After each winning combination, the matching symbols disappear, causing remaining symbols to fall downward. Subsequently, new symbols cascade from above to fill empty positions, potentially creating additional winning combinations.
Win Ways and Paylines
The winning potential expands dramatically as you progress through each spin. Beginning with 486 ways to win in the base configuration, the game can expand to offer an impressive 46,656 winning ways when fully unlocked. To secure a win, you'll need to land matching symbols on consecutive reels, starting from the leftmost position.
The Wild Mining feature adds another layer of excitement, triggering when 3-6 identical symbols align horizontally or vertically without forming a winning combination. Based on the number of aligned symbols, you'll receive:
- 3 symbols = 1 Wild
- 4 symbols = 2 Wilds
- 5 symbols = 3 Wilds
- 6 symbols = 4 Wilds
The xBomb Wild Multiplier enhances your winning chances by substituting for any regular symbol except Bonus symbols. When it explodes, it removes adjacent symbols and increases the win multiplier for the next collapse. Additionally, the game incorporates an xSplit feature that can double symbols on its row, though Bonus and xSplit symbols remain immune to splitting effects.
Bonus Features and Mechanics
Packed with innovative bonus mechanics, Fire in the Hole 2 slot delivers an arsenal of features designed to maximize your winning potential. Let's explore each thrilling element that makes this mining adventure truly exceptional.
xBomb Wild Multipliers
The xBomb Wild symbol acts as a powerful substitute for all regular symbols except Bonus symbols. Upon explosion, this dynamic wild removes all adjacent symbols while preserving any Bonus symbols in play. Most importantly, each xBomb Wild increases the win multiplier by its displayed value for the next collapse, creating opportunities for substantial payouts.
Wild Mining Feature
This unique feature activates whenever 3-6 matching symbols align horizontally or vertically without forming a winning combination. Based on the alignment size, the game awards:
- 3 symbols = 1 Wild
- 4 symbols = 2 Wilds
- 5 symbols = 3 Wilds
- 6 symbols = 4 Wilds
After placement, all positions above the bar explode, except for Bonus and Wild symbols, triggering a fresh collapse sequence.
Lucky Wagon Spins

Landing 3, 4, or 5 scatter symbols unlocks the Lucky Wagon Spins with 2, 3, or 4 starting rows respectively. Beginning with three respins, the counter resets whenever a coin lands on the grid. The top row reveals enhancers that affect coins landing below them:
- Coin values set the worth of new coins (1x-25x)
- Multipliers boost all coin values on the matched reel
- Dynamite unlocks Collect Chests and doubles coin values
- Beer reactivates 1-5 spaces with their values and modifiers
- Dwarf collects all coin values in the matched reel
Upgrade Crystal System

An additional seventh reel appears during Lucky Wagon Spins, potentially revealing Upgrade crystal symbols. When coins with enhancers land on the Upgrade symbol row, they gain special properties:
- Coin values and Multipliers remain active for the next spin
- Dynamite, Beer, and Dwarf features become persistent until the bonus round ends
This intricate system of features works in harmony, creating an engaging gameplay experience where each element builds upon the others for potentially massive wins.
xBet Feature
The xBet feature serves as a powerful tool for bonus hunters. At a cost of 250% of your base bet, this feature provides several advantages:
- Guarantees at least one scatter symbol on the last inactive row
- Removes all dirt positions from the base game
- Triggers buried features immediately upon landing in active reels
Moreover, activating xBet increases the RTP slightly to 96.09%. Perhaps most significantly, it improves your chances of triggering the Lucky Wagon Spins bonus round from 1 in 211 spins to 1 in 49 spins.
For players seeking direct access to bonus features, specific buy options are available:
- 70x bet - 3 scatter Lucky Wagon spins
- 200x bet - 4 scatter Lucky Wagon spins
- 600x bet - 5 scatter Lucky Wagon spins
- 3,600x bet - 5 scatter Lucky Wagon spins with Dwarf guarantee
- 175x bet - Lucky dip
Why Play Fire in The Hole 2
Fire in the Hole 2 stands out as a remarkable slot experience, combining massive win potential with engaging gameplay mechanics. Each feature builds upon the next, from the expanding grid system to the innovative Lucky Wagon Spins bonus round, creating countless opportunities for substantial payouts.
While the extreme volatility demands careful bankroll management, the game rewards patient players with its 65,000x maximum win potential. Strategic use of the xBet feature significantly improves your chances of triggering bonus rounds, though standard gameplay also offers frequent excitement through Wild Mining and xBomb multipliers.
Remember that success in this high-stakes mining adventure depends on understanding its unique mechanics and adjusting your betting strategy accordingly. The combination of expanding ways to win, multiple bonus features, and dynamic multipliers makes every spin an opportunity for explosive wins.
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