Sunless Sea is a mix of Exploration, Surreal, Role-playing and Rogue-like elements developed and published by Failbetter Games for multiple platforms. It offers the universe of Fallen London where the game takes place, in which the fictional London has been moved under the surface of the Earth to the Unterzee’s edge. The player takes on the role of the protagonist, who is a steamship captain and must explore the dungeons to battle against enemies and complete a series of quests to earn experience points. During the gameplay, the player collects resources and can use to discover new locations, trading goods across the stunning environment, battling ships and take down zee monsters to advances through the plot. There are various types of rogue-like gameplay such as procedurally generated maps, permanent death, subsequent characters and more. The world is split into multiple islands and each island has a variety of quests, enemy types, and more. The player can sell items to earn money and use to raise his level. Sunless Sea is an addictive game to play and enjoy.