i know isnt a mmo but is something like that and isnt posted , and the badges part is cool
To put it simply, foursquare is a location based social networking game. It’s so addicting and the only reason you should have not to be on it is that it’s not available in your city (as of now it’s mostly major US cities).
Foursquare is great for many things and most importantly it allows you to actually keep up with your friends and contact them quickly. You could go as far as saying that foursquare is a secondary interactive address book. It not only gives you quick access to your friends locations, but it also gives you the option to email, text and call..
Yes, I did say text and call — if you do approve someone to be your friend on foursquare, it gives them access to your phone number. Now, for me.. I don’t necessarily want everyone in the world to have my number, so I definitely have been thinking twice about who I approve and add. Sometimes, I think this is how social networking should really be!
Everything is based on locations. When jumping from city to city, each time you check into a new city, those friends will become visible! Tips allow you to make suggestions on places you visit.. It’s pretty helpful when exploring a new city or just finding new places that you might not have known about in your own town!
One of the really fun things about this site is that everytime you perform an action (check into a new location, create a new place that isn’t in their database, etc..) you get points that will allow you to climb that cities leader board for the week.
Badges are given out for accomplishing random tasks. ex: checking in more than 10 times a month, going to more than 4 bars a night, checking in with 3 other friends of the opposite sex in one location (this will give you the player badge!!!)
Also, if there is a place that you have frequent more than other users, you’ll become the mayor of that establishment.. but don’t get too excited, someone can quickly come along and steal your mayor status! It’s happened to me before and sadly, I don’t even live in that city to go back and reclaim it!! Ah!
info taken from a blog
edit : ups , the page is http://www.playfoursquare.com







unsecure wireless FTW!
