Fuse Lattice is a merge puzzle built around ring rotation instead of a familiar square grid. You are constantly deciding whether to spend a turn lining up a bigger chain or cash in a smaller inward pulse before the outer ring clogs up. That makes it feel more like operating a neon machine than sliding tiles around, while still keeping the instantly readable number-merging hook. Your best score is saved on your device, and strong runs can enter the global TOP 20 leaderboard.