The Drawn series is hard to describe, really -- I've mentioned one of them here before, but I don't know if I quite gave the series a good description. Fortunately, if reading this post doesn't work, I've included a video of me playing the game down below, so you can take a closer look at just what these games are like.
The series started up on PC as the domain of Big Fish Games, a company that has released a lot (a lot!) of PC games over the years. But Big Fish is making its way onto iOS (most notably with the great Fairway Solitaire), and the Drawn series is slowly coming along, with Trail of Shadows being the latest release on iOS. At its core, this game is a hidden object title, where you need to poke around a series of still pictures, finding items to use in various adventure-game style puzzles. The title is quite atmospheric and beautifully, well, drawn, and provides a very casual story experience for you to simply relax in and enjoy.
These games aren't for everyone -- a gamer used to a little more action might call them boring, and unfortunately, Big Fish hasn't very smoothly ported the game over, so there are some awkward loading screens and the occasional dropped cutscene. But there is definitely a strong mood here, a strong feeling evoked from playing a game like this, and having this around on your iPad can make for a very intriguing afternoon of gameplay. Drawn: Trail of Shadows is available as a free trial right now, and you can pay US$4.99 in the game if you want to play through the whole thing. It's definitely worth a look -- there are certainly games of this hidden object ilk that are indeed a waste of your time, but Drawn is one that's won me over a few times already.