Honesty Stone is a bluffing game for 2-5 players, a party game to enjoy with family and friends. Players must be honest without telling a lie - if they are revealed to be a liar by other players by using honesty stone they would be out of the game. The game is simple and easy - players have three Jewels each, and each turn players guess the color of another player's Jewel. Different color Jewels have different effects, allowing players to reject a guess, exchange stones, or make more powerful guesses. Using an effect gives your opponents clues as to what color stone you have. Assuming you are telling the truth. The player who keeps the color of their Jewels hidden until the game end wins. Based on the designer's book, Whispers of Hemmingbird.