Fire in the Hole 3 — the Nolimit City mine, third dig
Updated: August 2026
The mining series from Nolimit City reached its third instalment with this release, following Fire in the Hole xBomb and Fire in the Hole 2. Dwarves, dynamite and a shaft that keeps opening up are the visual language; extreme variance is the maths underneath. This guide sticks to what the studio has actually established about the series and leaves every unverifiable number where it belongs.
One title, more than one payout setting
Nolimit City is among the studios that supply the same game at several return configurations. An operator picks one; a review site cannot know which. That is why no percentage appears anywhere on this page. The number that governs your session sits behind the information button in the game window, on the rules pages that also carry the variance indicator and the ceiling on a single win. Read it once before the first paid spin and the guessing stops.
Inside the shaft: xBomb, collapses and xWays
Four ideas from the series carry over. The xBomb wild does more than substitute: it detonates symbols out of the grid and lifts the multiplier attached to the ongoing chain. Collapsing mining reels clear symbols that have already been counted and dig the field open row by row, so each successful clearance widens the space in which the next one can happen. xWays-style symbols open a single position into several symbols at once, which is why the number of paying ways is not fixed. And Lucky Wagon Spins gathers all of that into a dedicated bonus round.
A bonus buy button may or may not appear. Availability follows the jurisdiction and the operator setup, so treat its presence as something to check rather than something to expect.
A demo run tells you about rhythm, not results
Play money is the cheap way to learn how long this game can stay silent. It shows the pace of the collapses, the way the multiplier climbs and how a bonus round actually unfolds. What it cannot do is forecast anything: outcomes are independent, and a generous demo session carries no information into a funded one. Treat the demo as a compatibility test between the game and your patience.
Stakes, limits and the wagering side
Everything on the Swiss-facing side of Crownplay is settled in francs. Deposits start at 20 CHF by card or e-wallet, 25 CHF by bank transfer and around 50 CHF in crypto, while withdrawals also begin at 20 CHF. The operator quotes up to 24 hours to release a payout and up to 48 hours for the first one, because identity verification happens there. On the bonus side, slots normally contribute 100 per cent towards a wagering requirement of roughly 35x, and the per-spin cap while wagering is usually 5 CHF — a single larger spin is enough to void the balance. The detail lives on the wagering and free spins pages, and deposit routes are set out under how to deposit.
The Swiss frame around this game
Switzerland grants online casino concessions only to its own land-based houses, an arrangement that has run since the money gaming act took effect. Crownplay holds no such concession, which puts it in the group of sites that can be added to the ESBK and Gespa blocking list and cut off by domestic providers. Two further consequences matter to a player: the national self-exclusion register covers concession holders rather than foreign platforms, so only the operator's own lock is available here, and the tax relief Swiss players enjoy on winnings from concessioned houses does not automatically extend abroad. Support in Swiss cantons runs through SOS-Spielsucht and the cantonal gambling addiction services. Eighteen and over only. Account-level tools are described under self-exclusion and responsible gambling.
Where does the payout percentage of this slot come from?
What does xWays change during a spin?
Is the mining grid the same size on every spin?
Can a player in Switzerland reach this title without restrictions?
The same studio is covered on the Mental 2 guide; the editorial profile sits under author, and the English hub is the home page.