Capybara Games' delightful Might and Magic Clash of Heroes began its life on DS, then was adapted into an HD release for consoles and PC. Now, that HD version has been re-downsized for release on iPhone and Android. Clash of Heroes will bring its match-three-to-fight strategy puzzle combat to iOS on January 24 for $4.99, with an Android version to follow.
If you haven't played it, Clash of Heroes is a puzzle game in which you control an army with match-three puzzle mechanics. Line up three of the same type of fighter vertically, and you launch an attack. Line them up horizontally, and you defend. There's a lot of complexity beyond that, but that's the basic, endlessly addictive idea.