ParlorGame
Game found in the Parlor.
Note found in the room containing instructions.
"There will always be at least one box which displays only true statements"
"There will always be at least one box which displays only false statements"
"Only one box has a prize within. The other 2 are always empty"
"The true box does not always contain the prize"
Results
Day1
Blue: "All three boxes contain gems", contradicts rules, FALSE
White: "The other two boxes contain gems", contradicts rules, FALSE
Black: "This box contains gems", true box must exist and others have been false, TRUE
Sucessfully chose Black containing 2 Gem
Day2
Blue: "This box is blue", self proving, TRUE
White: "The gems are in a true box", elimination, FALSE
Black: "This box is black", self proving, TRUE
Successfully chose White containing 2 Gem
Day3
Blue: "The gems are on the desk", no gems on desk, FALSE
White: "The gems are in this box", elimination, TRUE
Black: "The gems are on the floor", no gems on floor, FALSE
Successfully chose White
Day4
Blue: "This is the black box", self disproving, FALSE
White: "This is the black box", self disproving, FALSE
Black: "The black box is not empty", elimination, TRUE
Successfully chose Black
Day5
Blue: "There are four boxes in this room", only 3, FALSE
White: "There is only one box in this room", only 3, FALSE
Black: "The gems are in the true box", elimination, TRUE
Successfully chose Black
Day6
Blue: "There are three boxes in this room, confirmed, TRUE
White: "Two boxes in this room are empty", follows rules, TRUE
Black: "This box is one of the two empty boxes", elimination, FALSE
Successfully chose Black
Day7
Blue: "This box is the black box", self disproving, FALSE
White: "This box is the blue blox", self disproving, FALSE
Black: "The box that claims to be black has the gems", elimination, TRUE
Successfully chose Blue
Day8
Blue: "You are in the parlor", self proving, TRUE
White: "This box is empty", elimination, FALSE
Black: "The blue box is true", self proving, TRUE
Successfully chose White
Day9
Blue: "This is the blue box", self proving, TRUE
White: "The blue box is true", confirmed, TRUE
Black: "The blue box is empty", elimination, FALSE
Successfully chose Blue
Blue: "The statement on the white box is true", FALSE
White: "There is a second wind-up key in this room", nope, FALSE
Black: "This box and the white box are both empty", elimination, TRUE
Successfully chose Blue
Day10
Blue: "This is the white box", self disproving, FALSE
White: "This is the black box", self disproving, FALSE
Black: "The blue box contains the gems", elimination, TRUE
Successfully chose Blue
Day11
Blue: "The black box contains gems", if false then all are false, breaks rules, TRUE
White: "This box and the blue box are empty", blue is true so this must be true, TRUE
Black: "All three boxes are empty", breaks rules, FALSE
Successfully chose Black
Day12
Blue: "This box is the middle box", self disproving, FALSE
White: "The gems are in the middle box", elimination, TRUE
Black: "This box is the middle box", self disproving, FALSE
Successfully chose White