Single post in The Big Update

Okay, this might sound a little silly but.... Are the Fishing/Underground implemented yet? Niet said something about Fishing and the Underground in conjunction with the big update and I entered into the site a little while after, (my computer was in the shop for the two months straddling the update time and a little after). He said we could Fish and Mine, didn't he? Just putting this here cause I just read through the entire thread and am feeling a little confused.