Blissful productivity refers to the mental state of complete focus and total involvement. Gamers experience this sense of flow when a game offers a gradual increase in difficulty as players' skills improve. In the gamified environment, blissful productivity can be achieved through levels.^[1]

There are several things to remember when developing the level hierarchy. Users' anxiety increases when they face a task requiring skills they don't have yet. They also get bored if the task isn't challenging enough.

When designing onboarding tasks, start with the simplest activities and then progress to more advanced ones. For example, the onboarding can begin with "Introduce yourself" or "Select your topics of interest" and end with "Create your first blog post."