Ahoy!
Seafarer: The Ship Sim puts you at the helm of your maritime journey. The game lets you take command of a wide range of vessels, take on a variety of missions, from coast guard operations to cargo transport, and explore a vibrant, expansive open maritime world.
My work there as the lead level/mission designer includes design of missions and the game world, as well as team coordination and management.
You can find more infos about the game here.
You can also buy the game here!