Plants vs Zombies 2 launched last year with three worlds, and an update followed months later that added a fourth one with a sci-fi theme. Now Electronic Arts has rolled out another expansion of content that introduces more plants, zombies, and stages to occupy players' time. And this one is decidedly darker.
The biggest change, as the 'Dark Ages' name would suggest, is the addition of nocturnal stages. Sun power won't fall from the sky, and rather than sunflowers, players will need sun shrooms to harness light in the dark of night.