Board Thread:Plants vs. Zombies 2: It's About Time/@comment-26209257-20140705195908/@comment-25105952-20140706000501

IceGatlingPea1000 wrote: There are no humans during Ice Age, so where did the zombies come from? There were/are humans duing the ice age. It is thought that we are actually in the middle of an ice age right now (well, we actually didn't get out of it, but it weakened enough). There are many arguments over exactly what humans did during the ice age.