Following the trail of a missing son on an adventure starting at the famous Delaware River using your smartphone. You will meander through quaint Old City streets while using clues and solving puzzles to learn the history and origins of Philly’s most celebrated sites.

Each clue will lead you from one place to another by providing you with exact directions so you won't need a map, GPS or guide. As you solve the problem and guess the answer, the secret story of that place is unlocked.

Storyline:

You’re an experienced and intelligent investigator who has been hired by modern socialite, Lisa Desmond, to find her missing son, Jack. Although you don’t really know Philadelphia, since you only moved here recently.

Ms. Desmond isn’t sure if Jack was kidnapped, harmed, or worse, but she does suspect foul play.

Tour cobblestoned streets and burial grounds in one of America’s most haunted cities
Adventure through Philadelphia’s sprawling, photo-worthy Independence Mall, where the country’s founding documents were penned
Learn about Philly’s charm and crime, while blending into the city bustle in Old Town and Chinatown
Play a fun city exploration game using your smartphone
Start the game at any hour and can pause it whenever you want

This is a self-guided/treasure hunt type of tour
Note there is no person assisting you at the starting point
Total walking distance of about 3 km
The city game typically around 1 hour and 30 minutes to complete (but you can go at your own pace!)
You must be at the starting point (that you'll see in the app) in order to begin, or else the game won’t start
Pause the game at any time and restart whenever you want, from the place you left it at
You need an internet connection to play this city game