Free iPhone and iPad games: Zombie Road Rage, Open the Doors

Welcome to another instalment of Pocket Gamer's free game round-up - a feature that highlights the top App Store titles that have been made free in the past 24 hours.

As we've stated many times before, prices in the App Store change frequently. Grab these freebies before you miss out on a top bargain.

Remember to let us and your fellow readers know about any other great free apps in our comments section below.

Additionally, you can find out about all the latest App Store updates, price drops, and more by using the cleverly hidden hyperlink in this paragraph.

And if you're craving even more quality freebies, be sure to check out the Free App Alliance iPhone app for daily recommendations of the best free apps the App Store has to offer.

By now, most of you will be experts in shooting flesh-eating zombies in their stupid undead faces, which means it's probably time to continue your training and expand your skill set.

It's time to learn how to shoot flesh-eating zombies in their stupid undead faces while travelling in a car at 60mph, in other words. You can just run them over if you're that way inclined, too.

Unless you're the vacuum-packing brother of a fat pipe-loving plumber, you should just get the hell out of there if you ever come across a spectral being.

Your mission in Open the Doors is to do just that, while nabbing little trinkets. As you complete stages, you'll unlock endless modes that task you with surviving for as long as you possibly can.