Adulting! is a homebrew Game Boy game that calls out the challenges of adult life in a comedic way. The protagonist must complete seemingly mundane tasks, including walking the dog, filing taxes, and returning an overdue library book. Although it sounds easy, they'll have to deal with annoying NPCs along the way.

CoolKirby completes all the tasks on the to-do list in record time.

There is author's commentary in the YouTube and downloadable encodes in the form of soft subtitles.