Finspan: Sharks & Reefs adds to the variety of the core game with a focus on sharks and fish that live among coral reefs. This expansion introduces new coral reef habitats to your ocean mat and more incredible sharks — with fearsome new abilities! Players can now nurture colorful coral reefs in each of their ocean's three dive sites. Healthy reefs enable you to play powerful reef fish, unlock fish abilities, and score bonuses at the end of the game. Meanwhile, sharks scatter schools of young (to form even more schools elsewhere) and leave behind food scraps that any fish in your ocean can consume.

Gameplay Overview
Finspan: Sharks & Reefs is the first expansion for the beloved fish-themed entry in the -span family, adding two thematic new layers without piling on complexity. The coral reef system lets players build out colorful reefs across their three dive sites — healthy reefs unlock access to powerful reef fish (some even free to play once your reef is established) and provide end-game scoring bonuses, creating a genuinely new path to victory alongside Finspan's existing strategies. The new sharks bring real personality: their "scatter" ability spreads young across multiple slots to seed new schools, while others leave behind food scraps that any fish in your ocean can consume. True to Finspan's friendly, approachable design philosophy, none of this requires relearning the game — it slots in naturally, even for players being introduced to Finspan for the first time with the expansion included. A vibrant, well-considered addition for anyone who's enjoyed diving into the original.