Free iPhone and iPad games: Charadium II, Ducati Challenge

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.

Charadium II is a highly regarded multiplayer Pictionary-esque title that, much like Draw Something, tasks you with sketching given words in the hope that your fellow players can guess them.

Yes, you also get the chance to make wild guesses, earn points for doing so, and - hopefully - climb the game's leaderboards.

This title is free for a "limited time", so we suggest you grab it as soon as you possibly can.

In this racer, you're given the chance to straddle a selection of real-world Ducati bikes from the manufacturer's 2011 line-up, and race through winding mountain roads, across hot deserts, and more.

You can jump straight into Quick Race mode, face off against a series of opponents over multiple events in Championship, or compete with three of your buddies in Multiplayer mode.