Landnama is an engaging survival strategy game set in the 9th century, where players take on the role of Viking clans aiming to settle in the challenging landscapes of Iceland. The game focuses on resource management and strategic planning, as players must wisely invest their only resource, Heart, to explore, build, and survive the harsh winters. The absence of combat elements distinguishes Landnama from typical Viking games, emphasizing exploration and settlement building instead.

Players can choose from various clans, each with unique skills, to tackle the challenges of the environment. The game blends the excitement of dungeon crawling with city-building mechanics, requiring players to navigate hidden difficulties and powerful landmarks. As winter approaches, players must ensure their settlements are adequately developed to withstand the unforgiving conditions, making every decision critical for survival.