Fire in the Hole 4 Lucky Nugget Spins
Lucky Nugget Spins: the Fire in the Hole 4 bonus
Three or more Bonus symbols start Lucky Nugget Spins, about once every 205 spins. Nuggets slide down into Collector Chests, enhancers on the top row change them, and an Upgrade Reel on the right can multiply a whole row.
- 1 in 205trigger
- 3 spinsresetting
- x100top upgrade
Checked 3 November 2026
How a round plays
- The board. Four active rows, Collector Chests along the bottom, the Upgrade Reel on the right.
- Nuggets land with values in times the bet; each new Nugget resets the spins to three.
- They slide down one position per spin until a Collector Chest collects them.
- Enhancers revealed on the top row activate when a Nugget lands beneath them.
- The Upgrade Reel multiplies a row once its locks are removed by Bonus symbols or Dynamite.
The enhancers
| Enhancer | Effect |
|---|---|
| Nugget value | Sets the value of the Nugget |
| Multiplier | Multiplies every Nugget on the reel below |
| Dynamite | Throws Dynamite onto the reels: doubles a Nugget or Dwarf it hits, or removes a lock on the Upgrade Reel |
| Dwarf | Turns the Nugget into a Dwarf that collects every value in the reel area |
| Freeze Cell | Locks Nuggets and Dwarfs in place for a number of spins |
| Evil Dwarf | Removes the Nugget and multiplies the Collector Chests by x1 to x5 |
From the feature description on nolimitcity.com, checked 3 November 2026.
Key. The locks on the Upgrade Reel decide most big bonuses. A round that unlocks a x25 or x100 position early has room to grow; a round that never unlocks one usually pays modestly.
Questions
How do you trigger free spins in Fire in the Hole 4?
Land three or more Bonus symbols. Nolimit City puts the frequency at about 1 in 205 spins (checked 3 November 2026). Bonus symbols can also hide in dirt blocks.
How many free spins do you get?
Three, and the count resets to three every time a Nugget lands. The feature runs until three spins pass with no new Nugget.
What does the Upgrade Reel do?
The rightmost reel holds multipliers of x2, x3, x5, x10, x25 or x100. Each position is sealed with one to four locks; once unlocked, a multiplier landing there multiplies every Nugget and Dwarf on its row.
What is the Evil Dwarf?
An enhancer that removes the Nugget it lands on and multiplies the Collector Chest positions at random by x1 to x5.