Developer PopCap has just dropped the price of their wildly popular zombie defense game Plants vs. Zombies down to 99¢ for a limited time. This is the first time this game has ever seen a price drop from its normal price of $2.99. Plants vs. Zombies debuted on the App Store back in February and immediately skyrocketed into the top 10 overall paid apps list, and hasn’t dropped out of the top 50 ever since.

Chances are that there aren’t that many of you out there who don’t already own Plants vs. Zombies, based on the incredible sales numbers, but for those of you who have been on the fence this whole time now is your opportunity to pounce on this game. If you aren’t sure what the heck Plants vs. Zombies is, then check out our extensive review of the iPhone version from when the game was released back in February.

Update: As was pointed out in the comments below (and so egregiously missed by myself) the iPad version Plants vs. Zombies HD is also currently  on sale for 50% off, down from $9.99.