Akinator is a game that guesses what you're thinking of by asking you questions. If you're thinking of spiderman or superman, it will know that you're thinking of by asking you around 20 questions. and the weird thing is that you can see it knows what you're thinking of by the question it asks. If you choose spiderman and it asks you if you're character is related to spiders, you know that it knows what you're thinking of. Something funny you should try is to think of yourself and answer the questions. Sometimes it doesn't even ask you all 20 questions, it just guesses since and makes you feel confused. Akinator is also an app on the app store so you can play it when you have nothing else to do. Sometimes it will get it wrong but most of the time it will get it right. you can give it 5 answers yes, no, don't know, probably, or probably not. Its quite creepy when it guesses something you wouldnt think it would, so I recommend you try it out.