Within this expansion pack, you’ll find the final scenario of The Innsmouth Conspiracy cycle for Arkham Horror: The Card Game, inviting you and your fellow investigators to dive into the darkness beneath the waves and confront the Deep Ones in their own city—putting an end to this threat forever. Combined with the addition of new player cards to upgrade your decks, Into the Maelstrom is a perfect capstone for a cycle of danger and mystery.