There's nothing inherently wrong with simplicity. When used well, a minimalist approach can be a refreshing way to get back to gaming basics; the recent 50 Pinch Barrage!!, which charmed us with its intuitive and straightforward approach to Pitfall-style platforming, stands as an excellent example of this. However, with the popularity of mobile games at an all-time high, there's concern among some that the appeal of the simple is being traded in for the tedium of the simplistic. PENTAPUZZLE, the latest in all-caps entertainment from RCMADIAX, unfortunately serves as another example of the latter: a nice foundation for a game that does little to rise above the established baseline.