Uncharted Waters Online is a MMROPG set within several timelines during the Age of Exploration as a romantic and historic fictional account of the era.
Players will live and play real world of 15th century to make their own history. Players may choose from among 6 nationalities: England, Dutch Republic, Ancien Régime in France, Spanish Empire, Kingdom of Portugal, and Republic of Venice.
As well the player may choose from several occupations after choosing a basic class: adventurer, merchant, and soldier. Players are able to trade, explore, battle and join in live events such as "Great Sea Fights."