If an investigator activated the ability on the Chamber of Regret, that investigator examines the Chamber of Secrets in Group A's play area to see if its flavor text matches the lever that was pulled.

— If it does not match, rows of razor-sharp blades emerge from the walls of the chamber, dissecting you with horrifying precision. You are killed. Resolve Act 2 Setup.

— If it matches, the gate ascends, and the door in the Chamber of Night opens. Resolve Act 2 Setup.

Time is up. You rush to the levers, but you are too late. Rows of razor-sharp blades emerge from the walls of the chamber, dissecting you with horrifying precision.

The investigator nearest to the Chamber of Regret is killed. In the event of a tie, the investigators decide. Resolve Act 2 Setup.