8. How is MoodBender designed? How is MoodBender designed? 8 Users establish baselines in each section. There are 4 levels in each one, so a total of 20 game environments. Level 1 is a direct visual challenge with no pacing or disruptive component Level 2 is a direct visual challenge with a pacing component Level 3 is a direct visual challenge with a disruptive component Level 4 is a direct visual challenge with a pacing and a disruptive component