oh wow.. i walked a few minutes out and around and finally found a biter spawn. They were so far from my base.. that is why i thought there wasn't any LOL

Thanks for replys guys.

not sure why I did it but i started peaceful and was doing the lazy bastard stuff. LOL. Now i can't find a biter and i was like.. oh yeah.. Crap..

i know there is commands but that will disable the achievement right if i enable biters?