Biker Bucks

Reel Expansion is a feature where the physical size of the game grid (reels or rows) actually gets bigger, typically upon entering a bonus round like free spins. This goes beyond simply adding a multiplier; it aims to expand the 'board' of the game itself, providing players with a wider field of opportunity and fundamentally increasing the number of winning ways.

Respin, as the name suggests, is a feature that means to spin again. It's a feature that allows you to spin again in specific situations. However, this simple word has evolved significantly in meaning along with the history of slots.