on my mii plaza i had 21 miis not counting my own.all from street passes.yesterday for some unknown reason it had one hell of a serious leap from 21 to 83.now i know i didnt streetpass that many people in a half mile walk from the mcdonalds i use the internet at to my house.when i got home i used the 10 playcoins like i always do.i actually went in to the find mii and played the 5 characters and when i finished it and went back to the main menu that has the settings and acomplishments icons for the mii plaza and all of a sudden i got one that said congrats for having 50 miis in your plaza
HOW HELL DID THIS HAPPEN????? its never done anything like this before.the only other glitch that happened was when i got my 3ds back from nintendo the first time it was repaired.i had no play coins the day it came in the mail and then when i went up to mickey d's i had 300.i used 10 which put it at 290 and when i got home i had 300 again.
ANYONE ELSE HAVE THIS HAPPEN AS WELL??? --- when doing business,follow these simple rules and you will be rich......http://www.sjtrek.com/trek/rules/
Certain games like Mario Kart will add the Miis of people you play against to your plaza. There is a setting to turn that off in the StreetPass options. I think it's the sharing one, but I'm not positive. --- Use the damn search button! http://monsterhunter.wikia.com/wiki/Monster_Hunter_Wiki