Game features · Nolimit City
Every Fire In The Hole 4 feature in one place, with the official images and the numbers from Nolimit City: the growing grid, four xMechanics, two mining features, the Lucky Nugget Spins, bonus buy and boosters.
Level 01 · The grid
The game runs on 6 reels and 6 rows. Every spin starts with 3 active rows, and each collapse unlocks one more row, up to 6. A collapse comes from a win, an xBomb® Wild explosion or Wild Mining. Winning symbols are removed, symbols fall and new ones drop in. The ways to win change every collapse, and a counter above the reels shows them — an official screenshot shows 15,625 ways.
Level 02 · xMechanics
Four Nolimit City xMechanics appear on the reels. After an explosion, an xBomb® Wild can turn into another xMechanic, so one spin may show several of them.
xBomb®
xWays®
Infectious xWays®
xSplit®
Substitutes for any symbol except Bonus. When it explodes, it removes all symbols in its row and column (except Bonus) and adds +1 to the win multiplier for the next collapse. After exploding it turns into an xBomb® Wild, xWays®, Infectious xWays® or a normal paying symbol. All xBomb® Wilds explode before the next collapse, except during Wild Mining.
xWays® becomes a normal paying symbol of size 2–4. Infectious xWays® does the same and also infects every copy of that symbol on the reels, turning each of them size 2–4 too.
Splits the symbols on its row and column, doubling them. Then it turns into a regular paying symbol.
Level 03 · Mining
A base-game feature. When 3, 4, 5 or 6 of the same symbol form a horizontal or vertical line, with no win and no active xBomb®, they are removed and replaced by 1, 2, 3 or 4 Wilds in the middle positions. Everything above the bar explodes (except Bonus and Dirt) and a new collapse starts.
Dirt blocks in the base game may hide an xBomb® Wild, an xSplit® or a Bonus symbol. What is buried stays inactive until the dirt is removed or hit by an xSplit® or xBomb®.
Level 04 · Free spins
Land 3 or more Bonus symbols to start the Lucky Nugget Spins — about once in 205 spins on average. The bonus has 4 active rows, Collector Chests on the bottom and an Upgrade Reel on the right.
You start with 3 spins, and the count resets to 3 whenever a Nugget lands. Nuggets and Dwarfs move down one row per spin until the chests collect them. Values are multiples of your bet.
Enhancers sit on the top row and activate when a Nugget lands beneath them:
The Upgrade Reel holds ×2, ×3, ×5, ×10, ×25 and ×100 multipliers. Each multiplies every Nugget and Dwarf value on its row. The positions are sealed with 1–4 locks, and each triggering Bonus symbol or Dynamite removes one lock.
Level 05 · Bonus buy
Where the casino offers it, you can buy the bonus directly. There are four options, priced as multiples of the base bet. All four start with every Upgrade Reel position unlocked and a guaranteed (Evil) Dwarf in the top row on every spin. Guaranteed Dwarf & Nuggets also gives a full row of Nuggets on the first spin.
Guaranteed Evil Dwarf650×of your bet
Guaranteed Dwarf800×of your bet
Guaranteed Random Dwarf1,000×of your bet
Guaranteed Dwarf & Nuggets1,500×of your betA buy is not a shortcut to profit. At 650× to 1,500× the base bet, one buy can cost more than a whole session. The result is still random.
Level 06 · Boosters
Boosters raise the cost of each spin, priced as multiples of the base bet. Bonus Booster (2×) guarantees at least 1 Bonus symbol, Dirt Bonus Booster (5×) at least 3 Bonus symbols in dirt, and Reels Booster (8×) starts with all 6 rows active.
Bonus Booster2×per spin · at least 1 Bonus symbol
Dirt Bonus Booster5×per spin · at least 3 Bonus symbols in dirt
Reels Booster8×per spin · all 6 rows activeLevel 07 · Max win
Ready to play with CA$? Here is how to play Fire In The Hole 4 for real money in Canada.
19+ (18+ AB, MB, QC) · Not for Ontario · T&Cs apply