I entered into a game and then i saw how i started to get lvls, i go out as soon as possible, i jumped from lvl 7 to lvl 12 in LESS THAN 30 SEG, my account its x256kx, i dont know what server was, i used alt+f4 to go out as fast as i can!

I had this happen to me aswell. I started to unlock 10k exp challenges left and right. I dont know what caused it but im thinking it was something to do with single player. It seemed like kills and things i did in sp were counting for mp challenges aswell. Very strange stuff and im curious as to what was causing it, if any one knows of course

I re-entered the game again and i'm lvl 7 again.. strange but scary ;__;

I re-entered the game again and i'm lvl 7 again.. strange but scary ;__;

in all honesty if you know first time round something wasnt right then why go back a second time, your asking for trouble, if you come across something suspicious report to admin on here straight away with a PM and details of the server,