Heroes of The Seas is a game in the spirit of the classic Battleship with a map and quests. You command a fleet of ships, moving between ports on a tile-based map. In each port, you can take on missions: deliver cargo or destroy enemy fleets. Battles are played in the classic Battleship format. Victory goes to the one who destroys the enemy fleet first or completes the mission objective. Step by step, new regions with tougher enemies and greater rewards become available.