Nightmares VS GigaBlox: Slot Features

If you've managed to gird yourself through the horror so far, it's time for features. Here you'll find Gigablox, the VERSUS feature, and a bonus buy.

Gigablox
Any symbol can land as a Gigablox. Symbols merge to create blocks of symbols from 2x2 to 6x6 in size.

VERSUS Feature
When 6 or more scatters are anywhere in view, the VERSUS feature is triggered, initially awarding 6 free spins. For the round, a Champion and a Challenger are randomly selected from the high-pay symbols. When these symbols land during the feature, they are collected. As the collection progresses, rewards are triggered at various set points. Collecting Champion and/or Challenger symbols can lead to awards of wilds, multipliers, extra free spins, and what are known as major prizes.

Bonus Buy
If you'd prefer the Challenger and Champion get to battling right away, it is possible to buy the VERSUS feature for 80 times the stake.