Tell an anecdote about the chosen topic and listen to those of your opponents. A secret card wil let you know whether you should tell the truth or lie. You must make everyone believe you, and use your wits to discover which of your opponents is lying.
Each player receives secretly a card that indicates if he has to say the truth or lying. Then, a theme card is showed and every player explains a personal history on the theme lying or telling the truth depending on his card. When finising all players can make questions to the others to guess if they're lying or not. Before that, they count up to three and everybody points the person who he thinks is the liar.
You get points discovering the liar and when anybody thinks that are you and it's not. Five cards are played and then the player with most points wins.