If you've just gotten out of Puzzle Quest rehab then I've got some bad (or good) news for you:
Puzzle Quest 2 is rapidly approaching, and here's the official boxart as proof. I never had the (mis?)fortune of getting hooked on the original game but I'm still having occasional Might and Magic Clash of Heroes cold sweats so I imagine Puzzle Quest 2 will have a similar habit-forming effect on me.