Bonus Features
Wild Symbol
Substitutes all symbols in Main Game, except Bonus and Thunder Bonus.
Bonus Symbol
Payment is indicated on the symbol in currency: 1x, 2x, 3x, 5x, 7x, 10x, 15x bets. Lands on reels 1 and 3 only.
Thunder Bonus Symbol
Trigger Thunder Coin Feature during the Main and Bonus Game. Only lands on reel 2.
Thunder Coin
The Thunder Bonus symbol in combination with any Bonus symbol triggers the Thunder Coin feature. The Thunder Coin feature collects the values of all Bonus symbols, including Mini, Minor, Major, and Grand Jackpot symbol values, and adds them to the winning for the spin in the Main Game or Total Win in the Bonus Game.
Bonus Game
The Bonus Game starts when there is at least one Bonus symbol on each reel. Only Bonus and Thunder Bonus symbols land on the reels during the Bonus Game. Thunder Bonus symbols only land on reel 2 and stick on the reels during the Bonus Game. 3 re-spins are granted at the beginning of the Bonus Game. Each new symbol resets the number of respins to 3. The Bonus Game continues until the player runs out of re-spins. When the Bonus Game ends the values accumulated in all Thunder Bonus symbols are added to the Total Win.
Pile of Gold
Any Bonus symbol landing on the reels during the Main Game grants a chance of triggering the Pile of Gold Feature, which adds Bonus and Thunder Bonus symbols in quantity enough (or more) to activate the Bonus Game.
For information on symbols and base game instructions, please see in-game help menu.