Coral Reefs is an expansion to the base game Aquatica that introduces the Southern Tribes, more underwater creatures, new characters, and Manta Ray encounters that can turn the rules of the game upside down! In Aquatica, an engine-building strategy board game, players compete to become the most powerful Sea King. They will play cards from their hands, activate powerful combos, capture locations, recruit creatures, and more—everything to gain the most Victory Points by the end of the game.