Level 1: The Park

The park is the place where you and your clan growing up, including Mark and Joseph (but most especially Mark) would endlessly ride your bikes and explore. Crawling through trees, inventing new forms of Frisbee Golf, fishing in the pond, and exploring all of the dangerous places where sometimes homeless people slept.

It looks exactly like you left it before you left for college... only different. More 'establishment' somehow.