Last Updated on September 27, 2026 by Maurya
Miner’s Combo, officially listed as Miners Combo, is an upcoming mining-themed online slot from Trigger Button Studios that puts a surprisingly different spin on one of casino gaming’s most familiar themes. Instead of relying entirely on exploding rocks, expanding grids or conventional hold-and-win mechanics, the game introduces ComboPays, a respin system in which special patterns travel across the reels and can overlap to create more valuable combinations.
The game is scheduled for release on 30 September 2026. Trigger Button appears in Relax Gaming’s casino-content portfolio, while detailed pre-release information identifies Miners Combo as one of the studio’s games distributed through Relax Gaming’s Silver Bullet ecosystem.
At first glance, Miners Combo looks straightforward. It uses a compact 3×5-style playing area, 15 fixed paylines and recognisable mining symbols. Underneath that relatively traditional structure, however, is a feature system built around moving wilds, premium symbols and multiplier wilds.
Published early-access information lists an RTP of 96.15%, medium volatility, a 28.69% hit frequency, wagers ranging from 0.15 to 75 per spin, and a maximum win of 3,000x the stake.
That combination immediately tells us something about Trigger Button’s design approach. Miners Combo is not trying to compete with ultra-volatile slots advertising theoretical payouts of 50,000x, 100,000x or higher. Its appeal is instead based on relatively accessible mechanics, frequent feature interaction and the possibility of stacking several ComboPays patterns at once.
Miners Combo Slot Specification
| Feature | Details |
| Game | Miners Combo |
| Developer | Trigger Button Studios |
| Distribution | Relax Gaming / Silver Bullet |
| Release Date | 30 September 2026 |
| Theme | Mining / Gold / Dynamite |
| Grid | Compact 3×5 format |
| Paylines | 15 fixed paylines |
| RTP | 96.15% published pre-release figure |
| Volatility | Medium |
| Hit Frequency | 28.69% |
| Maximum Win | 3,000x stake |
| Minimum Bet | 0.15 |
| Maximum Bet | 75 |
| Wilds | Yes |
| Multipliers | Up to 20x on multiplier wilds |
| Free Spins | Yes |
| Instant Cash Feature | Up to 100x |
| Bonus Buy | Yes, where permitted |
| Main Mechanic | ComboPays |
The release date is also independently listed as 30 September 2026 by slot databases tracking Trigger Button’s upcoming releases.
Theme, Graphics and Presentation
Mining slots are hardly rare. Gold, gems, mine carts, pickaxes and sticks of dynamite have appeared in online casino games for years, so simply putting a bearded miner beside the reels is no longer enough to make a title memorable.
Trigger Button takes a deliberately cartoonish route with Miners Combo.
The game centres on a miner named Dugh, surrounded by colourful gems, explosives, mining equipment and other underground treasures. Rather than aiming for realistic caves or dark industrial visuals, the presentation appears energetic and exaggerated.
That approach works well with the mechanics. ComboPays patterns constantly move across the playing area, meaning the screen already has plenty happening during feature sequences. A clean, compact grid makes those movements easier to follow than they might be on a huge six- or seven-reel layout.
The symbol set includes familiar card symbols alongside mining-related icons such as shovels, helmets, potions, dynamite, gold carts and emeralds.
Visually, Miners Combo is therefore unlikely to win awards for reinventing the mining genre, but the presentation appears purposeful: the graphics give the mechanics enough room to remain readable.
How Miners Combo Works
The base game operates using 15 fixed paylines.
Winning combinations are formed using matching symbols according to the game’s paytable. Because the paylines are fixed, players do not have to configure the number of active lines before every spin.
The standard wild is one of the most important symbols. It substitutes for ordinary paying symbols, although it does not replace specialised Bonus or Cash symbols.
There is also an X Wild, effectively a multiplier wild. These symbols become particularly important when the Multiplier Wild version of the ComboPays feature activates.
Dugh himself acts as one of the primary feature-driving elements. His appearance can introduce ComboPays patterns or activate the game’s instant cash mechanic.
The result is a base game that appears conventional until one of these moving features starts to interact with the reels.
What Is the ComboPays Feature?
ComboPays is the defining mechanic in Miners Combo.
Instead of dropping a temporary feature onto the screen and immediately removing it, a ComboPays pattern travels through the grid during respins. Published gameplay information explains that the pattern shifts one reel to the left after each respin.
The idea becomes more interesting when additional patterns appear.
If another qualifying event occurs while a ComboPays sequence is active, another pattern can enter the reels. Multiple patterns may therefore occupy or cross the same parts of the grid.
That overlap is where Miners Combo gains most of its personality.
There are three main ComboPays respin types.
Wild Respins
Wild Respins introduce a pattern containing wild symbols.
Because wilds substitute for regular pay symbols, moving a block of them across the reels can create combinations that would otherwise have missed.
On its own, this is probably the easiest ComboPays variation to understand. It does not require complicated calculations: the wild pattern moves, and players watch for opportunities where those wild positions complete paylines.
Top Symbol Respins
Top Symbol Respins use higher-value symbols instead of standard wilds.
This adds a slightly different dynamic. Wilds are useful because of their flexibility, while premium symbols need compatible symbols elsewhere on the grid to generate their best results.
As the pattern moves across the reels, its position can therefore determine whether a relatively ordinary spin develops into a stronger premium-symbol combination.
Multiplier Wild Respins
The most interesting variant is likely to be the Multiplier Wild Respin.
These patterns contain multiplier wilds carrying values of up to 20x according to published pre-release specifications.
Multipliers give the feature a considerably higher ceiling than ordinary wild movements because a successful combination can be enhanced rather than merely completed.
The real potential emerges when multiplier wild patterns overlap with other active ComboPays patterns.
This is also why the name “Miners Combo” makes more sense once you understand the feature. The central challenge is not simply landing one special symbol; it is creating combinations between different moving patterns.
Cash Feature
Miners Combo also includes an instant Cash Feature.
Dugh can reveal a cash prize worth as much as 100x the current bet. After that prize is awarded, the underlying regular symbol is revealed and can still contribute to a normal payline win.
That second part is important from a gameplay perspective.
The cash award does not necessarily replace everything else happening during the spin. The underlying position remains relevant, allowing the original symbol to participate in a winning combination.
This gives the base game another feature route besides simply waiting for free spins.
Miners Combo Free Spins
Free spins bring the different ComboPays mechanics together.
According to the available game information, landing three scatter symbols triggers the free-spins feature. Each triggering scatter is associated with one of the three travelling ComboPays patterns.
Those patterns continue moving throughout the bonus sequence, creating opportunities for them to interact or overlap.
Retriggers can introduce additional patterns, with published details indicating that as many as three further patterns may be added.
This structure is more interesting than a basic “10 spins plus a 2x multiplier” bonus because the state of the feature can evolve as the round progresses.
A single active pattern is useful. Two travelling simultaneously can create more possibilities. Several patterns crossing the same areas of the grid can potentially produce the combinations around which the whole game has been designed.
Importantly, the mechanic is still visually understandable. All patterns move in the same general direction rather than bouncing randomly around the screen.
For players who dislike bonuses overloaded with meters, collectors, mystery symbols and several different currencies, that relative clarity could be one of Miners Combo’s strongest qualities.
Bonus Buy Options
Pre-release information indicates that Miners Combo contains four Bonus Buy choices, including routes that provide access to individual feature types and an option involving multiple ComboPays patterns.
Availability will depend on local gambling regulations and the individual casino.
Players should also remember that buying a feature does not make its outcome more predictable. A feature purchase simply changes how the bonus is accessed; it does not guarantee a profit.
For UK-facing content in particular, publishers should avoid assuming that every bonus-purchase option seen in an international demo will be available at a UK-licensed casino.
Miners Combo RTP Explained
The most detailed pre-release specification currently lists Miners Combo RTP at 96.15%.
There is, however, a minor source discrepancy worth highlighting for transparency. One upcoming-release calendar currently shows 96.50%, while the more detailed early-access review and September release forecast both state 96.15%.
For that reason, 96.15% is the figure used throughout this review, but players should check the official information/help screen inside the final casino version once the slot launches.
This is especially important because RTP should never be interpreted as a prediction of an individual session.
The UK Gambling Commission explains that theoretical RTP represents a designed long-term return, while actual results can move substantially above or below it over limited samples. As the volume of gameplay becomes very large, actual performance is expected to move closer to the theoretical percentage.
In practical terms, a 96.15% RTP does not mean that staking £100 guarantees £96.15 back. A short session can return considerably more, considerably less or nothing at all.
Volatility and Hit Frequency
Miners Combo is classified as a medium-volatility slot, with a published hit frequency of 28.69%.
Volatility describes the distribution and size of potential payouts rather than simply telling players whether a game is “good” or “bad.”
The Gambling Commission describes high-volatility games as tending toward larger but rarer prizes, while lower-volatility designs generally produce smaller, more frequent returns.
Miners Combo’s medium classification therefore fits its overall design philosophy.
Its 3,000x maximum payout is significant, but the game is not structured primarily around extremely rare five- or six-figure stake multipliers. The emphasis appears to be on keeping the ComboPays system involved often enough for players to understand and enjoy it.
Maximum Win: Up to 3,000x
The maximum win in Miners Combo is 3,000 times the stake.
For example:
- A 0.20 stake would theoretically cap at 600.
- A 1 stake would theoretically cap at 3,000.
- A 2 stake would theoretically cap at 6,000.
These examples simply illustrate the multiplier and do not indicate the likelihood of achieving the maximum prize.
Compared with many modern slots marketed around enormous theoretical multipliers, 3,000x is relatively restrained.
That may disappoint players whose main consideration is maximum-win potential. On the other hand, an astronomical headline multiplier is not automatically an advantage. The probability of reaching the advertised ceiling matters just as much, and maximum-win probability has not been established in the pre-release information reviewed here.
Miners Combo should therefore be judged primarily on its gameplay rather than its headline jackpot potential.
Betting Range
The reported stake range is 0.15 to 75 per spin.
That creates considerable flexibility, although actual limits can differ according to operator settings and regulatory requirements.
Players should choose stakes based on their entertainment budget rather than increasing wagers in an attempt to recover previous losses. Changing the stake does not make a random slot “due” to produce a win.
Mobile Gameplay
Miners Combo is being distributed as a modern online video slot, and Trigger Button content sits within Relax Gaming’s digital casino portfolio. Relax Gaming itself describes its casino offering as content distributed across international operator networks and lists Trigger among its studio partners.
The compact reel layout should translate particularly well to smaller screens.
This is one area where having 15 positions rather than a giant expanding grid can work in the slot’s favour. Moving ComboPays patterns should remain relatively easy to identify on smartphones because individual symbols do not have to be squeezed into dozens of tiny positions.
Actual loading performance, orientation behaviour and operator-specific mobile implementation should still be judged after the final production version becomes widely available.
What We Like About Miners Combo
The strongest element is clearly ComboPays.
Mining slots often recycle similar explosives, collect meters and hold-and-win boards, whereas travelling feature patterns give Trigger Button’s game a more distinctive identity.
The three variations also serve different purposes. Standard wild patterns improve flexibility, premium-symbol patterns focus on stronger line combinations, and multiplier wilds create the greatest potential for enhanced payouts.
Another positive is readability.
Feature-heavy slots can become difficult to understand when multiple modifiers activate simultaneously. Miners Combo appears to keep its central idea visually consistent: patterns enter, travel across the reels and potentially overlap.
Medium volatility may also appeal to players who like bonus mechanics but do not necessarily want an extremely volatile mathematical model.
Possible Drawbacks
The biggest limitation is the 3,000x maximum win.
There is nothing inherently wrong with a 3,000x cap, but players accustomed to slots with five-figure maximum multipliers may consider it conservative.
The theme is another potential weakness.
Dynamite, gold mines, emeralds and cartoon miners are familiar territory. The mechanics are more original than the setting itself.
There is also an important pre-release limitation to this review. As of 5 September 2026, Miners Combo has not yet reached its listed 30 September general release date. Consequently, availability, operator-specific configurations and final in-game information should be rechecked after launch.
Pros and Cons
Pros
- Interesting ComboPays travelling-respin mechanic
- Three distinct ComboPays pattern types
- Multiplier wilds can reach 20x
- Free spins allow multiple patterns to interact
- Medium volatility may suit players wanting something less extreme
- Published RTP of 96.15%
- Instant cash prizes of up to 100x
- Compact, easy-to-follow grid
- Multiple bonus feature routes
Cons
- 3,000x maximum win is modest compared with many highly volatile releases
- Mining theme is familiar rather than groundbreaking
- Bonus Buy availability depends on jurisdiction
- Some pre-release sources currently disagree on the RTP figure
- Full real-world performance cannot be assessed until the game is widely released
Is Miners Combo Worth Playing?
From the information available before launch, Miners Combo looks most interesting for players who value mechanics over enormous maximum-win claims.
The ComboPays system gives the game a genuine point of difference. Watching patterns move across the reels is easy to understand, while combining wilds, premium symbols and multiplier wilds provides enough complexity to prevent the mechanic from becoming purely cosmetic.
A 3,000x ceiling means players primarily searching for extreme volatility and massive theoretical wins may prefer other games.
For everyone else, the combination of medium volatility, moving respin patterns and a feature-focused free-spins round makes Miners Combo one of Trigger Button’s more intriguing concepts.
A free demo, where legally available, is the sensible way to learn how ComboPays behaves before considering real-money play.
Expert Verdict
Overall Rating: 8/10
Miners Combo does not reinvent online slots from the ground up, but it does something more valuable than copying the latest successful mechanic. Trigger Button has taken a simple fixed-payline structure and built a coherent feature system around travelling patterns.
The Multiplier Wild Respins look like the standout feature, especially when combined with other active patterns during free spins. The 100x instant cash mechanic adds occasional variety to the base game, while medium volatility keeps the mathematical profile away from the extreme end of modern slot design.
The 3,000x maximum win will be a drawback for some players, and the mining visuals are unlikely to feel especially original.
Even so, gameplay is more important than wallpaper. On that measure, Miners Combo has a clear identity.
Provided the final release retains the currently published specifications, it looks like a well-balanced feature slot designed around understandable mechanics rather than an oversized maximum-win number.
FAQs
Who makes Miners Combo?
Miners Combo is developed by Trigger Button Studios. Relax Gaming lists Trigger among the studios in its casino-content portfolio, and published provider information says Trigger Button distributes content through Relax Gaming’s Silver Bullet programme.
When is Miners Combo released?
The listed Miners Combo release date is 30 September 2026. Multiple current slot-release sources agree on this date.
What is the Miners Combo RTP?
Detailed pre-release information currently lists the RTP as 96.15%. Because at least one release calendar lists 96.50%, players should verify the final RTP in the game’s information screen after launch.
What is the maximum win in Miners Combo?
The maximum advertised payout is 3,000x the stake.
Is Miners Combo high volatility?
No. Current published specifications classify Miners Combo as a medium-volatility slot.
Does Miners Combo have free spins?
Yes. Three qualifying scatters trigger the free-spins feature, where ComboPays patterns can continue travelling and potentially overlap.
What are ComboPays?
ComboPays are special travelling patterns that move across the reels during respins. The three published variants are Wild Respins, Top Symbol Respins and Multiplier Wild Respins. Multiplier wilds can carry values of up to 20x.
Does Miners Combo have a Bonus Buy?
Pre-release information describes four Bonus Buy options. Whether they are available depends on the casino and local gambling regulations.
Final Thoughts
Miners Combo is a good example of how a developer can take an overused theme and make it feel fresher through gameplay.
Gold mines and dynamite are nothing new. ComboPays is.
Rather than forcing complexity through oversized grids and dozens of modifiers, Trigger Button builds the action around three moving patterns that players can actually follow. Wilds create combinations, premium symbols improve their value, and multiplier wilds add the possibility of much stronger sequences when the patterns meet.
The currently published 96.15% RTP, medium volatility, 28.69% hit frequency and 3,000x maximum win suggest a slot aimed more at sustained feature interaction than rare blockbuster payouts.
Its relatively modest maximum prize will not satisfy every player, but judged as a complete design rather than a max-win statistic, Miners Combo shows promise.
Because its listed release date is 30 September 2026, readers should treat specifications in pre-release reviews as subject to final verification. Once live, always check the operator’s in-game rules, RTP information and local feature availability before playing.
18+ only. Gambling should be treated as entertainment, not a way to make money. Set spending and time limits, never chase losses, and use responsible-gambling support tools if play stops being enjoyable.
