IDIOTEST, hosted by comedian Ben Gleib and based on the genre of highly popular app games, gives two pairs of contestants the opportunity to face off in several rounds of rapid-fire questions whose answers should be easy to figure out, if only they are looking at and thinking about them the right way. Every question involves a fun, colorful and often whimsical scene that tests observation and attention to detail as much it tests general knowledge. Contestants play the game on a giant touch screen in the center of the set.