Expedition: The New World is a unique RPG where players embody Christopher Columbus, setting sail for the New World. The gameplay resembles roguelikes, granting players freedom to make pivotal decisions on navigation, crew management, and coastal exploration. The majority of the gameplay occurs on the ship's deck, offering a strategic approach to crew selection for onshore expeditions. Battles are automated based on crew skills, adding depth to the gameplay experience.

Players can select from various visual styles, including the classic ASCII characters, before embarking on their journey. With a focus on politics, battles, wars, and religious missions, Expedition: The New World promises an immersive and expansive gaming experience, aiming to provide endless possibilities for players.