Another fun puzzle game comes to BlackBerry 10 - this time in the form of Purity. You must guide your orb across a selection of tiles to absorb all their energy and reach the final point. Sounds simple doesn't it? Unfortunately like with any decent puzzle game you are really going to have to use the old grey mater as things get pretty tricky.

The gameplay is simple yet challenging - just swipe the screen to move the orb up/down/left/right. There are some sweet atmospheric sound effects to make the whole experience even more fun so if you are into your puzzles Purity gets the thumbs up from me. Plus playing it on the beautiful Z10 display really is a joy.

And now you good folk in America can join in the party - Yipee!

Purity is priced at £0.75/$0.99 so it won't break the bank. Have you got the brains to complete all 60 levels?

More information/Download Purity for BlackBerry 10