Shark Castle is an atmospheric adventure about Finlay, a sentient shark saving his castle from pollution.

The protagonist

You are Finlay, a sentient shark whose castle is overrun with pollution. Your loyal goldfish friend Elmsworth has gone missing, and you suspect that robots are at fault.

Stealth and exploration

To save your home, sneak past enemies and complete quests for your neighbours.

Your weapons are no match for the robots chasing after you!

Save a polluted castle

You are able to travel through pipes to avoid enemies, but many are blocked with pollution. It's time to fight back against the robots of the glycol cartel!



Explore the castle, use your limited resources to neutralize the pollution, and avoid the watchful eyes of Damian and his robot minions. Help your friends with their gardening and sculpture projects to earn valuable items, and finally rescue Elmsworth, your missing goldfish companion.