Never Split the Party...Unless Someone is the Traitor! The shadow of Bhaal has encompassed Baldur's Gate, summoning monsters and other horrors from the darkness! Enter if you dare! In Betrayal at Baldur's Gate, as players build and explore the iconic city's dark alleys and deadly catacombs, they must work with their fellow adventurers to survive the terrors ahead. That is, until some horrific evil turns one - or possibly more - of them against each other! Was it a mind flayer's psionic blast or the whisperings of a deranged ghost that caused their allies to turn traitor? Players will have no choice but to keep their friends close - and their enemies closer! Can you and your party survive the madness, or will you succumb to the mayhem and split (or slaughter!) the party? Based on the award-winning board game Betrayal at House on the Hill, Betrayal at Baldur`s Gate offers 50 different scenarios filled with danger and dread.