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Finspan finally stops feeling like the lighter Wingspan alternative.
Stonemaier Games dropped its May update and buried the lead a little: Finspan is getting an expansion, and by the sound of it, this is the one the base game has been quietly waiting for.
Finspan: Sharks & Reefs adds 75 new cards built around two new systems sharks and coral reefs and both of them sound like they’re doing real mechanical work rather than just padding the card pool.

What the Expansion Actually Adds
The reef system is the bigger change. Each player’s ocean mat gets a new overlay with three dive sites, and you can now nurture coral reefs across all three. Building a reef costs something an egg, a young, or a card depending on the area but each reef token scores a point, and completing a reef unlocks bonus points on top of that. Fill all three rows across all three reefs and you’re looking at a potential 37 points from the reef system alone, which is not a small number in a Finspan game.
The sharks work differently. Instead of sitting static in your ocean, they scatter schools of young to form new schools elsewhere and leave behind food scraps that any fish in your ocean can consume. It’s a ripple effect built into the card, which is a clever way to make predators feel predatory without blowing up the game’s pacing.
On top of that, there are new fish that specifically love reefs, new iconography for weekly goals, and new fish actions scattering a school to generate four young in one move being one of the more eyebrow-raising examples.
Stonemaier’s Post-Wingspan Tightrope
It’s worth remembering where Stonemaier stands right now. Wingspan was a phenomenon a game that crossed over from hobby shops into mainstream retail and introduced an enormous number of people to modern board gaming. That’s a difficult act to follow, and the attempts have been mixed. Wyrmspan, the dragon-themed spiritual successor, arrived with enormous expectations and left a lot of players cold.
It wasn’t a bad game, but it felt like Wingspan with dragons swapped in for birds, chasing the same magic without enough new ideas to justify the box. Finspan fared better the underwater setting gave it a distinct identity but the lighter weight kept it in Wingspan’s shadow for players who wanted the full experience.
Sharks & Reefs is the first release in this run that sounds like it’s genuinely solving a problem rather than creating a new product. That matters.
Should You Buy Finspan: Sharks & Reefs?
Finspan has always had a reputation problem with one specific group: players who love Wingspan and find Finspan a touch thin by comparison. The engine is elegant, the turn structure is clean, but the weight sits noticeably lower than its bird-based sibling. That’s not a flaw exactly it’s a design choice but it does mean Finspan sometimes gets shelved in favour of the heavier experience.
Sharks & Reefs looks like a direct answer to that. The reef overlay adds a parallel scoring system that demands real decisions about resource allocation. Do you spend that egg on a new fish or commit it to a reef? That’s the same kind of opportunity cost that makes Wingspan sing, and if it lands the way the early BGG reactions suggest, Finspan stops feeling like the lighter alternative and starts feeling like its own complete thing.
The Wingspan Oceania comparison is already circulating in the community, and it’s apt. Oceania didn’t just add cards it added Nectar as a resource and rebalanced how the entire game felt. Sharks & Reefs sounds like it’s swinging for the same target: not more of the same, but a genuine upgrade to the experience that makes going back to the base game feel incomplete.
What We Know So Far
The expansion requires the Finspan core game to play. Beyond that, Stonemaier hasn’t announced a wide retail release date yet, so check their site and the BGG page for availability as it comes. If you’re already a Finspan player who has wanted a bit more to chew on, this one looks worth watching closely.
Early word from players who have gotten hands on it is strong enthusiastic, even. The kind of strong where people say they’ll never go back to the base game alone. That’s a good sign. It’s also exactly what Stonemaier needed Finspan’s expansion to be.






