All Lucky Clovers lets the player switch among five, twenty, forty and one hundred lines. Its expanding wild can cover an entire reel, but it does not replace the two scatter types. Horseshoes pay by count anywhere, while diamond scatters have specified reel positions. A separate post-win card gamble can risk the award on colour or suit. The adjustable layout means the selected mode matters when reading the game's line combinations.
To compare related slots formats, read the rules of Alien Fruits 2 and AP McCoy: Sporting Legends.
The library also explains the difference between lines, ways and clusters to help put these mechanics in context.
Source: published game information.