Online slot games have introduced many new mechanics over the years as developers look for ways to create fresh gameplay experiences. One of the most notable innovations is the cluster pay system, which replaces traditional paylines with a different method for forming winning combinations. Instead of requiring symbols to align along fixed lines, cluster-based slots reward players when groups of matching symbols appear next to each other on the grid. Players browsing modern slot titles on gaming platforms and communities such as Calon4D may notice that some games no longer show the familiar zig-zag paylines across the reels. Instead, these…