You're not being very descriptive. Are you making an online turn-based strategy game using Google Maps? If you're making a full 3D game that takes place in real life, that's going to be about a terabyte worth of level design unless it's procedurally generated (in which case, it's NOT real life, and you'd still have to get a server big enough to host that big map).
Also, what if only 2 people in my area play the game? It'd feel really empty. Plus, those two people over the internet would know where I live. In fact, ANYONE playing the game would know where I live.
Now, I'd totally play a turn-based strategy game that uses Google Maps (or something similar), but I wouldn't want to give away any personal information like where I live.
Hey, thanks for your answer. It is not turn based or 3d. Game is mainly a map in the phone and you, outside, moving around in real world. .
I try to exmplain a little bit more. In the game interface you see a map and dots. Dots represent other players who are currently online and playing the game.
About knowing where you live. I started hinking about the game to make jogging, running, just going for a walk more fun and also keeps your mind sharp while running. There is no reason to log in in home, because you cannot run away from missilile, if you are not on a mobe, you are a very easy target. Best way to do it is to go away from home, find a nearest park to feel safe while you play and then log in.