The idea of making little but noticeable progress is one of the psychological components that encourages gamers to come back. Despite a player's repeated failures, they usually manage to go a little further with each try. To let players know how near they are to finishing a level, the game keeps track of their progress percentages. Even though it's frustrating to get to 80% or 90% before failing, it encourages players to give it another go.geometry dash lite
