Bomberman and Firestarter symbols are Wild symbols. Wild symbols substitute for all symbols except for Scatter symbols.
Dynamite and Barrel symbols are Scatter symbols.
If 4 or more Dynamite symbols appear on the screen, they turn into Bomberman symbols and will be counted towards the Blow! Free Spins scale. If 4 or more Barrel symbols appear on the screen, they turn into Firestarter symbols and count towards the Burn! Free Spins scale. The accumulation of symbols on one side reduces the accumulation on the other side. Each bet level has its own accumulation of Scatter symbols.
When the required number of symbols is accumulated, the corresponding type of Free Spins will start.
Free Spins play automatically at the bet at which they were won. Additional Free Spins cannot be won in the current Free Spins round.
When 12 symbols have filled the Blow! Free Spins scale, 15 Blow! Free Spins are launched. Each dropped Dynamite symbol remains on the screen until the Blow! feature is activated. During Free Spins, each Dynamite symbol has a counter that increases by 1 with each Free Spin, when the Dynamite symbol is on the screen. The maximum number that can be on the counter is 5. 4 or more Dynamite symbols activate the Blow! feature. Each Dynamite symbol adds as many additional Dynamite symbols to the screen as indicated by the counter. All Dynamite symbols will then turn into Bomberman symbols.
When 16 symbols have filled the Burn! Free Spins scale, 25 Burn! Free Spins are launched. Each dropped Barrel symbol remains on the screen until the Burn! feature is activated. When one or more reels are filled with Barrel symbols, the Burn! feature is activated. Those reels become Wild Reels and all other Barrel symbols turn into Firestarter symbols. Wild Reels are a stack of Wilds, covering an entire reel. Wild Reels substitute for all symbols except Scatter symbols.
The Rockfall feature will be activated along with any winning game round in the main game and Free Spins. All winning symbols are removed from the screen and replaced with new ones. The Rockfall feature ends if there are no more winning combinations on the screen.