Lamentable Tentacles is a 24-card mini expansion that adds new fish and new player-specific abilities to the base game of Deep Regrets.
Shuffle a bevvy of new real and imagined fish in with the other fish in the shoals, including the Great Old One himself! But you'll have to face your Biggest Regrets to do so - these cards are tucked under your player mat and have ongoing abilities that change depending on your madness level.
Requires base game to play.