Sunless Sea is a game of exploration, survival and loneliness set in the award-winning Victorian Gothic universe of Fallen London, developed by Failbetter Games Ltd. The game has left beta on 6th February 2015! Check the Road Map for the road traveled - and prepare for the journeys yet to come. Zubmariner expansion released in October 2016, and people who have bought the game in early access or people who contributed to the Kickstarter got the expansion free of charge.
Set sail for the unknown! Light and darkness are your greatest allies, but a stout set of cannon and a gunnery officer with a grudge will come in useful too. Unless you eat them first.
Sunless Skies, the sequel to Sunless Sea, came to Kickstarter in 2017, was fully funded and is slated for release in May 2018. Visit the Sunless Skies Wiki for more details!