Hints Hunter is an easy, casual game that you can play anytime and anywhere.
The objective is simply to find hidden keys by working out the meanings of the hints in each level. You can play using only the stylus. Most of the hints are helpful and may require you to think about the time of day, game functions like clicking or dragging, or the principle of opening or closing. Be sure to observe the smallest details very carefully, including the name of a level or even a tiny flower.