Head deep down underground for great treasures! Bomb Bonanza is a 5-reel and 50 ways to win online slot from Pragmatic Play with a gold mining theme. The game comes with Expanding Wilds and Free Spins with 5 Progressive Levels.
Bomb Bonanza Slot Symbols
Symbols on the reels include low-pay card royals J-A, and high-pay pickaxes, gold mining pans, sacks of gold nuggets, and miners. A bomb is a Wild symbol and substitutes for all symbols except for Free Spins Scatter symbol.
Bomb Bonanza Features
Each time at least one Wild symbol lands on the reels, all Wilds in view have a chance to randomly expand towards top-left, down-left, or down-right in a square of 1×1 to 5×5 in size.
Landing 3 Free Spins symbols trigger 6 Free Spins. The Free Spins has a progressive feature. The round starts with Level 1, and all Wilds expand in a 1×1 pattern. When a Golden Nugget symbol lands in view, it is accumulated in a Charge Meter. Each time you collect 5 Gold Nuggets to the Meter, the Free Spins level increases by 1.
Level 2 = 4 additional Free Spins and Wilds expand in a 2×2 pattern.
Level 3 = 2 additional Free Spins and Wilds expand in a 3×3 pattern.
Level 4 = 2 additional Free Spins and Wilds expand in a 4×4 pattern.
Level 5 = 1 additional Free Spins and Wilds expand in a 5×5 pattern.