Can every player benefit from a trait-raising room in Widow's Walk, or only once per game?

Question

Accepted Answer

Each player can benefit from each trait-raising room once per game. The new player marker shows that a player has already gained the trait from that room.

Betrayal at House on the Hill (First Edition)

Can every player benefit from a trait-raising room in Widow's Walk, or only once per game?

Betrayal at House on the Hill (First Edition)

Can every player benefit from a trait-raising room in Widow's Walk, or only once per game?