Board Thread:General Discussion/@comment-5906901-20150322143809/@comment-25825221-20150530133730

Dung Dinh Anh wrote: When life doesn't give you useful plants: Beat Dark Ages - Night 3 without Sunflower, Sun-shroom and Puff-shroom.

Note 1: Warning, there's no sun graves

Note 2: Yeah, terrible name for a challenge

First, it's Night 3, not Day 3. :P Now, the only thing I can think of is this: Wait for a Conehead, and feed it Sun Bean. Let the other zombies get run over by lawn mowers.

...unless you're playing a joke, since I think Night 3 might be conveyor-belt.