^ Barcelona’s Cerda Grid (from http://odin.let.rug.nl/~kastud/barca/)

What makes a good game city?

I mean this in the sense that it makes for a great physical setting for playing a game such as ‘Gridlockd’ in. Which cities are good game cities? How would you construct an ideal game city?

Is a great city for playing a game in, the same as a great city for playing in?

What is a playful city?