Play to learn

What I learned in the games I played is that overlapping objects is a good idea for a hidden object game.   I also learned  that there different types of game ingredients.  I also learned that I should add decoy objects to lose points.  The kind of ideas I get for my own game are to add a house with objects that are healthy and non-healthy with a magnifying glass so you can see if there good or bad.  Another idea I have is to make a game were you have to find objects before an zombie apocalypse.