To play 20Q, think of something, anything, then answer a series of up to 20 questions. 20Q asks the questions via an LED display and you answer by pressing the8217yes,398216no39 or8217maybe39 buttons. By asking questions that seem completely irrelevant quotIs it flatquot and quotIs it heavier than a pound of butterquot 20Q somehow works out what you39re thinking. To add to the fun and games 20Q will sometimes stop to taunt you, displaying messages such as quotYou can39t beat mequot or quotYou thought you were trickyquot. Location