 Punching/kicking/head-butting once is one step and walking or climbing one square (16 pixels) also counts as one step.To complete the game "perfectly" all 100 stages must be completed using the same or fewer number of steps as the mapper.In normal game mode there are 100 stages of increasing difficulty, a stage select screen is shown where any available stage can be picked to play but only stages 1-5 are available at first.