Board Thread:Plants vs. Zombies 2: It's About Time/@comment-24100352-20150228032352/@comment-5000564-20150228113936

Other worlds I think are plausible would be Ancient Rome, Dino Era, Space-based world in the far far future (Coldbrainz Spacestation?, Moon Brainse?, etc.), Feudal Japan, Disco Era, Safari, Carrier.