Piggy Wheel Bonanza

Colossal Reels, or 'Mega Reel', is a powerful and visual feature, primarily used in free spins bonus rounds, where multiple individual reels (usually the central reels 2, 3, and 4) physically merge to operate as a single reel that lands one giant symbol. The core of this feature is to dramatically increase the probability of completing high-payout winning combinations by having a single giant symbol dominate the key area of the game board.

Block Set Upgrade is a persistent reel modifier where, after all block symbols are cleared from the grid in a single cascading sequence, the available symbol pool for future block drops is permanently enhanced. This powerful feature ensures that for the remainder of the current game round (typically a bonus round like free spins or super free spins), only high-value Multiplier, Bonus, and Gem blocks will appear in the designated blocks area. It significantly shifts the game's volatility and payout potential by removing lower-value or generic block types.