“Which One” is a game that requires no strategy, no skill, no precision, no timing, and relatively no brain power. All you need is luck and a finger (or some other body part or object to tap the screen with). There are a number of scenes (or levels) that appear in a completely random order. At each screen you will be presented with two options, such as two doors or maybe a red wire and a blue wire, all you have to do is tap one. One option will give you a positive surprise and, the other…. not so much. You goal as a player is simple, try to get through as many scenes as you can before dying a horrible death. Watch out though, because everything is completely randomized. Just because a cute cuddly penguin was behind the door on the right once doesn’t mean he will be there next time.