Fish Merge

Combine colorful fish to clear space and evolve aquatic species in this merge puzzle game. Players create new fish varieties by merging three or more identical units, managing an expanding underwater collection while navigating unlockable tank upgrades. The main challenge revolves around strategic placement as the aquarium fills, requiring puzzle-solving to maximize available slots. Key Features • Fish merging evolution system • Drag and drop control scheme • Progressive tank expansion levels • Unlockable aquatic species variants • Underwater aquarium visual theme