Gates of Olympus uses a Zeus-themed grid with wins formed by matching symbols anywhere, rather than fixed left-to-right paylines. Random multiplier symbols can appear in the base game and the free-spins feature. During free spins, qualifying multipliers build a running total used on subsequent relevant wins. The original game must be distinguished from Gates of Olympus 1000, Super Scatter and the live roulette title that uses the same brand.
To compare related slots formats, read the rules of The Dog House Megaways and Wolf Gold.
The library also explains the difference between lines, ways and clusters to help put these mechanics in context.
Source: published game information.