Captain Sonar: Upgrade 1 Expansion Accessories plus new game cards for

plus new game cards for both the Hero and Zombie Decks and a new scenario

In every game

and Jeremy Crawford

with titles both familiar and esoteric

Captain Sonar: Upgrade 1 Expansion Accessories plus new game cards forCaptain Sonar: Upgrade One Expansion is the first expansion for the innovative and hit board game Captain Sonar. In Captain Sonar, up to eight players take on roles manning a submarine in a fierce battle against rival players. This new expansion adds new elements to your games, including five new scenarios, two brand new weapons, and different ways to play the Captain and Radio Operator roles. Together, these make your games of Captain Sonar even more