Hypercasual games are stripped down to the smallest thing that still works. Usually there is one control, often a single tap, and the whole game is built around how well you use it. There is no tutorial because none is needed, and a run might last thirty seconds. What makes them worth playing is how quickly you can start and how immediately you understand what went wrong when a run ends, which is what makes people replay them. Dubdoo's hypercasual category includes endless runners, timing and stacking challenges, one button reflex games and short satisfying loops built around a single idea. They are the ideal thing for a two minute break, and they work particularly well on a phone. Everything is free and plays in your browser.