The Fall is the first Deus Ex game to be released first on mobile devices, picking up where the book 'Deus Ex: The Icarus Effect' finishes.
Our sister-site TouchArcade tried the game at E3 and found it very promising:
Understandably, a bit of hesitation when you take a game that's traditionally is played on a PC or console makes the jump to virtual controls, but, as seen in this video, it's actually not that bad.
We're excited to (eventually) get deeper into the game, the E3 demos seemed to be very tutorial-heavy with lots of text popups and things teaching you how the game actually works. Touch to move is a little weird, and there's a lot of context-sensitive touch areas, but overall we walked away really impressed.
Deus Ex: The Fall is available on iPhone and iPad for $6.99 from the App Store. [Direct Link]