Plants vs. Zombies Cheats

tap 5 times to make the flower explode

Head to the Awards menu and scroll down. You should encounter odd things, and at the bottom, you'll find that you've dug all the way to China, where zombies where traditional Chinese attire.

On the awards page, scroll down like crazy. On the way down, you'll see tons of random and strange objects, like a worm with the head of a zombie. Well after awhile, you'll get to China and see Chinese zombies (zombies dressed as Chinese)

Just finish adventure once then play crazy dave's challenge when he picks 3 of your seeds then reach stage 4-10 and yeti zombie will appear there.

Beat the Adventure mode once.