Landing 3 Scatter symbols in the same spin triggers 10 Free Spins, an additional 5 Free Spins are awarded for each Scatter symbol above the initial 3, up to maximum of 25. Landing a Scatter Symbol during Free Spins grants 1 additional spin and +10 to the threat meter. If the Max Win of 10000x the stake is reached, the feature is ended.

During Free Spins, the Threat Meter keeps its progress until the end of the feature and all 4 thresholds can be reached.

At the end of each spin, during which a threshold of the Threat Meter has been reached, a Worm Defender appears.

The first threshold is 25. When it is reached, a worm appears and destroys and blazes either 2 columns or rows with Red Blaze.

The second threshold is 50. When it is reached, a worm appears and destroys and blazes either 3 columns or rows with Blue Blaze.

The third threshold is 100. When it is reached, a worm appears and destroys and blazes either 4 columns or rows with Green Blaze.

The fourth threshold is 200. When it is reached, a worm appears and destroys and blazes the whole slot with Purple Blaze.

When symbols are destroyed by the Worm Defenders, new ones fall in their place. Scatter symbols cannot be destroyed by the Worm Defenders.

Symbol positions on the slot can be blazed. If a symbol participates in a winning combination while being on a blazed position, all other participating symbols are blazed as well. After a locked Red, Blue, or Green Blaze is triggered, it gets removed with the symbol that triggered it. The Purple Blaze does not get destroyed when triggered. When symbols in winning combinations are blazed by more than one kind of blaze, all symbols are blazed with the stronger blaze.

Blaze multiplies the payout of the winning combination, that it is part of:
Red Blaze - 5x
Blue Blaze - 10x
Green Blaze - 100x
Purple Blaze - 500x

There is a progress bar above the slot, which fills up as symbols participate in winning combinations. Each time symbols are destroyed due to participating in winning combinations, their amount is added to the threat meter. There are 4 possible thresholds that the threat meter can reach and each one activates a feature. Only the first threshold can be reached during the normal game. The Threat Meter is reset on each new bet.

The total number of the same symbol on the screen determines the win value. After every spin, all winning combinations are paid out and removed from the reels. The remaining symbols then fall down, and empty positions are filled with new symbols.