Plants vs. Zombies Garden Warfare 2 is getting another infusion of new content. Best of all, it’s all still free.

Trouble in Zombopolis: Part 2 brings community challenges that, upon successful completion, will reward everyone with coins, sticker packs, or exclusive items. Also in this update, PopCap has added delivery challenges. Players use the Rocket Chomper or Delivery Goat in a timed race. 

You can download the update today. For more on Plants vs. Zombies Garden Warfare 2, check out our review and brush up on what was in Trouble in Zombopolis: Part One.