PSYCHO-PASS: Mandatory Happiness immerses players in a gripping future where individuals' mental states and emotional dispositions are quantified to ensure societal order and happiness. At the center of this intricate system is the Psycho-Pass, a value that encapsulates the morality and psychological wellness of each person, guiding them toward a fulfilled life. This evaluation includes the Crime Coefficient, an index measuring one's potential for criminal activity.

Players step into the roles of detectives within the MWPSB, comprised of Enforcers and Inspectors. Enforcers, who often possess high Crime Coefficients due to their criminal backgrounds, leverage their unique insights to apprehend offenders. Meanwhile, Inspectors provide crucial oversight and judgment, balancing the team's dynamics as they confront challenging cases that reveal humanity’s darker aspects.

As players navigate through complex narratives and ethical dilemmas, they must maintain their mental balance while unearthing unsettling truths about society. Will they uphold justice in a world where happiness and morality are constantly measured? Your choices will shape the fate of not only the characters but the very fabric of society itself.