Summer in Mara is a single-player adventure and farming game set in a tropical archipelago. Players take on the role of Koa, an adventurous young girl who sets out to explore the world around her. Through harvesting crops, crafting tools and buildings, sailing with their boat to discover new islands and secrets, they can help make the world a better place by completing over 100 quests. There are also more than 130 inventory items to be used for trading or other purposes as well as 20 characters that can be befriended along the way. Players must also beware of Elite Corporation's attempt to conquer Mara and exploit its resources; one such victim being Napopo who needs Koa's help.