Board Thread:Plants vs. Zombies Wiki Discussion/@comment-25214517-20141125012419/@comment-25214517-20141126015251

I almost forgot to include this:

Upgrades:

Sundrops: Zombies killed have a chance of dropping a bit of sun.

Stronger Power Ups: Power ups last slightly longer and do more damage.

Rake: Every level, you can't plant a rake to take care of one zombie.