My friend said you could be 12 and under to play Maplestory but he lied to me! It said you have to be 13 and up!

I know a lot of people lie about their age on MS. I've met 11 year olds and more. It just depends on your maturity level and if you can handle other people. I signed up when I was around 12, but didn't play actively until I was 13.