Free iPhone and iPad games: Zombie Highway, Charadium II HD

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 our sister site Free App Alliance for daily recommendations of the best free apps the App Store has to offer.

Zombie Highway is a drive-and-survive-'em-up (yes, we made that up) in which you have to drive down an obstacle-filled highway while being attacked by tons of flesh-eating zombies.

If the handguns, shotguns, and automatic weapons at your disposal aren't enough to fend off the undead walkers that grip tightly to the side of your vehicle, you can choose to just ram them against packed cars and other hazards.

Zombie Highway managed to nab a Pocket Gamer Bronze Award at review. You know what that means. Yes: it's worth a download.

Charadium II HD is a draw-and-guess (no, we didn't make this one up) multiplayer game that gives you a random word and asks you to draw it. Other players then attempt to guess what your masterpiece actually is.

You can do this across real-time or turn-based games with your family, friends, and complete strangers from around the world.

This version of Charadium II HD features all the artistic tools you need to produce quality works of art, such as realistic brushes and varied colour palettes.