User blog comment:PeaShooter/Challenges/@comment-4111680-20111206053809

The first and second ones are impossible. For the first, you must pick the Lily Pad and the Repeater to finish it. If you hack the Survival: Day save file to Last Stand, then you won't have enough sun to add only one Gating Pea per row. And if you hack it such that the entire lawn is filled with Repeaters, then you are breaking the EULA. As for the second, one Gloom-shroom by itself simply doesn't deal enough DPS to dismantle a Zomboni. Nevertheless, here are my entries: http://i.imgur.com/8XmZG.png, http://imgur.com/JBWtJ.png, http://imgur.com/lurwf.png